baber/WOPTO huggingface dataset:
Patent JP-S57210749-A (JP)
Title: Pulse position modulation synchronizing system
Inventor: NARUSE SHIYOUICHI
IPC: H04L25/49
Filed: 1981-06-19
Abstract: PURPOSE:To obtain a synchronizing system of a pulse position modulation(PPM) which eliminates the need for the provision of a time slot for synchronism and increase the code transmission efficiency, by inserting a synchronizing pulse in an information word at each word number. CONSTITUTION:Each two-bit of a data to be transmitted is modulated into 4 information pulse positions as shown in (a)-(d), for example, to constitute an information word. In transmitting the information, the information word is sectioned into blocks as M word, N word, etc. and pulses P1-P4 for synchronism are inserted as shown in Figure to the first word of each block. The synchronizing pulses P1 and P3 of the M word block are inserted to the position (a) and those P2 and P<4> of the N word block are inserted at the position (d). In the words including these synchronizing pulses, if no information pulse is given other than the synchronizing pulse, the synchronizing pulses are commonly used for the information pulse.
Patent JP-2000295685-A (JP)
Title: Headphones
Inventor: FUKUSHIMA MITSUGI
IPC: H04R5/033
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To facilitate to adjust the position of unit parts and to prevent tired feeling from occurring even though headphones are put on for a long time by providing a curved band part that is put on a human head, a supporting part provided at the center part in the length direction of the band part and a rod part which is supported by the supporting part and supports plural unit parts at positions where they do not come into contact with human ears. SOLUTION: Unit parts 2 provided with a small-sized speaker outputting sound is fixed to a rod part 3, the part 3 is supported by a band part 5 through a supporting part 4, and the part 5 holds headphones 1 at the head of a person. The part 5 has a curved shape so as to hold the human head between them. The part 3 arranges the parts to be separated from ears. Thus, the weight of the parts 2 and 3 is applied to the part 4, and power needed to support the headphones 1 alone is applied to the head with which the end parts of the band part 5 are brought into contact. Therefore, the end parts of the part 5 do not give strong compressing touch to a bearer's head.
Patent JP-S5439167-A (JP)
Title: Electronic watch
Inventor: YODA KAZUHIRO
IPC: G04G13/02
Filed: 1977-08-08
Abstract: PURPOSE:To facilitate and ensure the digital time setting operation of an alarm by providing a 24 nary counter for counting the units of hours with a view to dividing and counting the signals from a time reference source into signals in seconds so that they may be indicated through a decoder and a driver.
Patent JP-S61253290-A (JP)
Title: Life vest
Inventor: ISHIHARA SUSUMU
IPC: B63C9/08
Filed: 1985-05-02
Abstract: PURPOSE:To enhance safety of a life vest, by doubling hook-shaped parts of a pair of bags constituting the life vest. CONSTITUTION:A hook-shaped part 6 is inserted into the other hook-shaped part 5 from its one opening end 11a made on supporting cloth, the end of the hook-shaped part 6 reaching to the other end 11b of the hook-shaped part 5. These doubled hook-shaped parts 5, 6 are connected together by locking members 12a, 12b at each end of them to prevent their separation. After the connection between both bags 1, 2, a fixing belt is attached on the back of bags 1, 2. For wearing, this vest is put through the circular hole formed with the hook-shaped parts 5, 6 around a man's neck, and carbonic acid gas is blown into the bags 1, 2 by strongly pulling cords from cut-case 7, 8.
Patent JP-H10266715-A (JP)
Title: Bathroom folding door
Inventor: WADA MASAYOSHI
IPC: E05B1/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a handle which is excellent in operability and fold a folding paper sliding door to a satisfactory extent and take up an effective opening width widely. SOLUTION: This bathroom folding door is constructed by setting up a pair of folding sliding paper doors 10a and 10b, which house a panel material 16 in a frame member framed with rails 13 in every side, in the entrance opening between a bathroom 50 and a dressing room 60. In this case, a handle 30, which projects to the side of the dressing room 60, is provided on one folding sliding paper door 10a while, on the other folding sliding paper door 10b, there is formed a space A, which is positioned on the side of the dressing room 60 for the panel material 16 of the folding sliding paper door 10b. When the paired folding sliding paper doors 10a and 10b are folded, the tip of the handle 30 is arranged to be housed freely in the space A.
Patent JP-H09213657-A (JP)
Title: Formation of diffusion preventive film of semiconductor device
Inventor: JIN SEIKON
IPC: H01L21/28
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent effectively the generation of the phenomenon of the breakdown of a junction in depositing the metal in a metal layer and to reduce a contact resistance between the metal layer and a junction region by a method wherein after a titanium nitride film is deposited on the metal layer, a rapid heat treatment for increasing an oxygen filling effect is executed. SOLUTION: A collimated titanium nitride film or a general titanium nitride film 14B is deposited on a titanium film 14A to form a diffusion preventive film 14. After that, a rapid heat treatment is executed in a rapid heat-treating device. At this time, a titanium silicide layer 15 is formed in the interface between a silicon substrate 11 in the interface of the substrate 11 and the film 14 for reducing a contact resistance between the titanium film 14A and the junction region. This oxygen is continuously or intermittently fed during the rapid heat treatment and in the case the oxygen is intermittently fed, argon gas, NH3 gas or nitrogen gas is fed at the rapid heat treatment.
Patent JP-S62249338-A (JP)
Title: Planar electron emitting device
Inventor: HASE TOSHIHIRO
IPC: H01J1/16
Filed: 1986-04-22
Abstract: PURPOSE:To equalize the distribution of an emitted electron quantity over the whole surface by disposing projected electrodes for varying the field distribution in the vicinity of a linear cathode into the cylindrical shape on the surface of a planar electrode. CONSTITUTION:The titled device is provided with plural projected electrodes 5, made of conductive material, which are arranged on the surface of the planar electrode 1 in parallel with plural linear cathodes 3 arranged on said planar electrode 1 in parallel with each other. As an appropriate potential is applied to the planar electrode 1, a cylindrical field is formed around the linear cathodes 3 and a semi-cylindrical to parallel field as the position being apart from the linear cathodes 3. Thereby, electrons emitted from the linear cathodes 3 are uniformly accerelated in the field direction as nearing the semi-cylindrical and parallel field. Therefore, it is possible to equalize the distribution characteristics of emitted electron quantity from the linear cathode 3 over the whole surface.
Patent JP-S5428776-A (JP)
Title: Bumping preventive device
Inventor: FUJITA NAOKATSU
IPC: B01B1/00
Filed: 1977-08-08
Abstract: PURPOSE:To provide the subject device wherein, when the surface of a liquid within a reduction kiln becomes more than or less than a preset value, the pressure within the kiln is switched over from the atmospheric pressure to reduced pressure by the operation of a valve interlocked with a level gage, thereby to prevent the bumping of the liquid at the time of reduced pressure dehydration.
Patent JP-H04325251-A (JP)
Title: Manufacture of laminated metal plate
Inventor: IKEBE MASARU
IPC: B32B15/08
Filed: 1991-04-25
Abstract: PURPOSE:To improve corrosion resistance, adhesive properties and yield by making the width of a thermoplastic resin film flowing down on the interfaces of a metal plate and nip rolls larger than that of the metal plate and covering the metal plate and a heating roll with the resin film while previously forming an oil film on the surface of the heating roll. CONSTITUTION:A metal plate 3 discharged from a supply reel 11 is wound on a non-cooling or heating roll 1 through a preheater 12 and a turn-down roll 13. A nip roll 2 is pressure-welded to the metal plate 3 while a thermoplastic resin film 6 under a molten state through a T die 5 from an extruder is supplied on these interfaces. A metal plate 8, on which the resin film 6 is laminated, is wound on a take-up reel 14 through a cooler 7. An oil-film forming device 15 is mounted adjacently to the winding section of the roll 1 in said device. On the other hand, the T die 5 constitutes the width of the resin film 6 in an adjustable manner. The width of the resin film 6 is made larger than that of the metal plate 3, thus covering the metal plate 3 and the roll 1 with the resin film 6.
Patent JP-S5720565-A (JP)
Title: Equipment which changes direction of velocity of ebb and flow of tide and utilizes high air or water pressure to cause continuous rotation to drive machinery
Inventor: TAKAHASHI MINORU
IPC: F03B13/12
Filed: 1980-07-11
Abstract: PURPOSE: To take out energy without intermission in equipment for taking out the energy through the ebb and flow of the tide, by utilizing the descending movement of a weight or the like instead of fuel lest the direction of rotation of vanes should change due to the ebb.  
     CONSTITUTION: One end of each of two conjoined bars 5 is coupled to a conjoining pin 6 and the other end is placed on a rotary pulley 12 which is moved along the inside of an outer ring 13 whose inside surface is made bolique as a bowl. Since the conjoined bars 5 are coupled with the pin 6, the direction of revolution of the bars 5 can be optionally changed. A construction is provided to revolve the bars 5 in a fixed rotation. The comconstruction is combined with the descending force of a weight 4. This results in providing equipment for causing continuous movement without using fuel. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58212567-A (JP)
Title: Slack preventing device of traction cable
Inventor: HIRUTA YOSHIKATSU
IPC: H01B13/00
Filed: 1982-06-03
Abstract: PURPOSE:To enhance effectiveness in works and the quality of traction cables by placing trucks with cable receptacle roller, which provides possibility of coupling and decoupling the cables automatically, on the rails for traveling of a movable sheave and thereby priventing the cable from slackening by simple construction. CONSTITUTION:Trucks 4 are placed on the rails designed for traveling of a movable sheave 2, and coupling and decoupling means 7, 8 are installed between the sheave 2 and trucks 4 and between trucks facing each other. When this movable 2 sheave 2 travels toward the stationary sheave 1, a traction fitting 10 is put in engagement with an L-shaped metal 11 to drive the truck 4 forward. When the sheave 2 travels in the direction apart from the sheave, 1, the metal 11 moves in engagement with the fitting 10, where a crank 12 comes in contact with a position setting piece 9 and is rotated to cause disengagement. Thus slackening of the cable is prevented by the truck 4 equipped with a cable receptacle roller 6.
Patent JP-2000289485-A (JP)
Title: Dangerous drive judging device for vehicle
Inventor: TAKINAMI SHIGERU
IPC: B60W30/00
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To improve the judgment precision of a dangerous drive in consideration of vehicle behaviors caused by intentional actions or the external environment by changing threshold values to large values only in a prescribed period when a travel stability reduction judging means detects the actions of the prescribed devices affecting a steering action. SOLUTION: Actions of the prescribed devices affecting a steering action (e.g. steering angle, vehicle speed, turn indicators, a brake, lights) are detected by a steering angle sensor 1, a vehicle speed sensor 2, a turn indicator action monitoring sensor 3, a brake action monitoring sensor 4 and a light action monitoring sensor 7, the threshold values for judging a dangerous drive are changed to large values by a signal process section (ECU) 5 during the prescribed period possibly affecting the steering action, and an warning is issued by an warning device 6. Erroneous reports are reduced without interrupting the judgment of the dangerous drive, and a necessary warning can be issued by using the threshold values corrected by effect portions resulting from the actions of the devices.
Patent JP-S61254282-A (JP)
Inventor: TSUKADA SAKURO
IPC: B08B9/02
Filed: 1985-05-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5540191-A (JP)
Title: Transfer equipment in pneumatic carrier
Inventor: MIWA HIROTAKA
IPC: B65G51/04
Filed: 1979-07-26
Abstract: PURPOSE: To reduce transportation loss due to leakage of forced air flow and secure the cushion effect sufficiently under carrying heavy weight, by manufacturing a pilot only made of mild material construction or flexible construction out of connected barrel group.  
     CONSTITUTION: A baggage barrel 1 to turn and slide in the pneumatic carrier 2 has a pressure plate 1a, traveling wheel 1b and coupler 1c. Forced air flow is produced in the pneumatic carrier 2, the equipment is constructed to move air flow to the axial direction as thrust, permitting to move the baggage barrel 1 is connected to plural barrel by propulsion. In this case, the pressure plate 3a, barrel body 3b and shock absorber 3c of the pilot barrel 3 are constructed with rubber or mild material, or the barrel body 3b is constructed with elasticity or flxible material in sealed cylindrical shape. Thereby, cushion effect required under carrying heavy weight displaies surely and sufficiently with the pilot barrel, simultaneously loss of transportation efficiency due to air leakage can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11295016-A (JP)
Title: Position sensor
Inventor: NOMURA TOSHIO
IPC: H01C10/00
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To stabilize output characteristics even if a surrounding temperature is lowered, by a method wherein, in a brush having a connection member connected to a connection point part coming into slide contact with a resistance pattern of a resistor base body, the connection member is joined by superimposing metal thin plates composed of a high expansion material and a low expansion material. SOLUTION: A rotor is made of a resin such as polybutyleneterephthalate in which glass fibers are mixed, and there is provided a support part which is received in a casing, and also projects outwardly in an intermediate part of an outside face, and a brush 25 is fixed to this support part. This brush 25 comprises a connection point part 26 composed of a precious metal provided at the top end part and a connection member 27 electrically connected to the connection point part 26, and the connection point part 26 comes into slide contact with resistor patterns of a resistor base body.  The connection member 27 of the brush 25 is joined by superimposing, for example, a metal 28 composed of a thin-plate high expansion material composed of a mixture of Mn, Ni and Cu on, for example, a thin-plate metal 29 composed of a low expansion material composed of a mixture of Ni and Fe, so that the metal 28 is positioned on a lower side of the metal 29.
Patent JP-H05294515-A (JP)
Title: Medium transfer device
Inventor: NONAKA HISASHI
IPC: B65H7/14
Filed: 1992-04-16
Abstract: PURPOSE:To reduce check operation for transfer medium by firmware to prevent the other processing speeds from lowering. CONSTITUTION:Sensors 2 and 3 are present in a medium transfer route 1 in transfer direction and co-axially. When a medium is moved by L or R-directional transfer, the delayed output signals from the sensors 2 and 3 are input into a transfer direction detection circuit 4. By an input sensor signal, the transfer direction detection circuit 4 generates two pulses for each transfer in an R- directional transfer clock line 5 when transfer is made in R direction. When transfer is made in L-direction, on the contrary, two pulses are generated similarly for each transfer in an L-directional transfer clock line 6. The R-directional transfer clock lines 5 and 6 in the medium direction detection circuit 4 are connected to the count-up terminals of an R directional transfer times counter 7 and an L-directional transfer times counter 8, respectively, to enable detection of medium transfer times for each transfer direction.
Patent JP-H06304025-A (JP)
Title: Reading apparatus for newspaper or the like
Inventor: KABASHIMA MASATOSHI
IPC: A61G7/05
Filed: 1993-04-22
Abstract: PURPOSE:To obtain a reading apparatus which allows a user to read a newspaper from right to left end without moving his neck or head horizontally being kept lying on a bed while the paper is kept from sagging downward in turning over the page thereof. CONSTITUTION:A horizontally reciprocal slider box 2 is set on a base plate 1. A reciprocally turning shaft 3 is arranged horizontally in the machine box 2 and the shaft 3 is provided with a lift rotary arm 4 protruding ahead of the machine box 2. A reciprocally turning device 5 of a rotary shaft 3 and a slider 6 of the machine box 2 are formed, a written surface holder 7 is supported with the lift rotary arm 4 and the front of the holder 7 is supported being inclined backward in the upper limit of the lift turning of the arm 4.
Patent JP-H03295165-A (JP)
Title: Manufacture of hydrogen storage alloy electrode for alkaline storage battery
Inventor: ISHIKURA YOSHIKAZU
IPC: H01M4/24
Filed: 1990-04-10
Abstract: PURPOSE:To prevent the reduction of the battery capacity and the reduction of the discharge voltage caused by the formation of an oxidized film on the surface of a hydrogen storage alloy by performing the crushing process of hydrogen storage alloy lumps and the kneading process of hydrogen storage alloy powder and a binder in an aqueous solution restricted with melted oxygen. CONSTITUTION:When hydrogen storage alloy lumps are crushed in an aqueous solution restricted with dissolved oxygen, oxidation is suppressed even on the very active alloy surface exposed by crushing. When hydrogen alloy powder and a binder are kneaded in the aqueous solution restricted with melted oxygen, the oxidation on the alloy surface during the kneading process can be suppressed. The dissolution of the oxidized film and alloy generated on the active alloy surface into the aqueous solution can be suppressed, and a hydrogen storage alloy electrode with an excellent characteristic is obtained. The aqueous solution has very excellent safety as compared with an inflammable solution such as an organic solvent.
Patent JP-H08266687-A (JP)
Title: Golf-club set
Inventor: SAITO SATOSHI
IPC: A63B53/00
Filed: 1995-03-30
Abstract: PURPOSE: To provide integrity of ball-striking form within a set by setting the length from the anchored position of a club head at the end of a shaft to a kick point as being approximately the same regardless of club number. CONSTITUTION: In this golf-club set, the length L from P (kick point) where a club is most deflected when swung to the anchored position of each club head H is set to be approximately the same from club B2 to SW regardless of club number (the line connecting kick points KP is LK). With this constitution, in a swing the end region L approaches the ball slower than the top of the club, but differences in the timing of striking the golf ball due to variation in club number can be eliminated. Also, the head is turned back at approximately the same rate when striking a ball, and this leads to the uniformity of ball- striking form within the set, making the set easy to use.
Patent JP-S5620510-A (JP)
Title: Preparation of suppository
Inventor: HOSOI KAORU
IPC: A61K9/02
Filed: 1979-07-30
Abstract: PURPOSE: To obtain a suppository effective to the remedy of microbisms, and administrable easily and safely without stimmulation of the degestive canals, by compounding an aminoglucoside antibiotic substance or its salt and an alkadinal eaarth metal salt to a suppository base and forming the compound to the desired form.  
     CONSTITUTION: An aminoglucoside antibioctic substance (e.g. streptamycin, kanamycim, etc., or ito salt sulfate, chloride, etc.) and an alkaline earth metal salt (e.g CaCl 2 , CaCO 3 , etc.) are added separately or simultaneously to an oleaginous base (e.g. sesame oil, olive oil, etc.) or an aqueous base (e.g. polyxoyethylene glycol, propylene glycol, etc.) of suppository. The compound thus obtained is formed to a suppository or a paste to obtain the objective antibiotic suppository. The suppository can be administered without pain or local troubles, even to a patient who rejects the oral administration. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58212904-A (JP)
Inventor: HIROSE KIYOSHI
IPC: B27L5/08
Filed: 1982-06-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60241475-A (JP)
Inventor: BABA MASANORI
IPC: A63F7/02
Filed: 1984-05-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08268648-A (JP)
Title: Synthetic resin reel
Inventor: YABE TORU
IPC: B65H75/20
Filed: 1995-03-29
Abstract: PURPOSE: To provide a synthetic resin reel with lighter weight and more strength (loading resistance). CONSTITUTION: A synthetic resin reel is formed by attaching disc-like flanges 12, 13 to both ends of a cylindrical bobbin 11. The flange has plate portions 17, 18 alternately on the surface and back along the periphery and flange reinforcing ribs 24, 32 on the backs of the plate portions. The ribs 24, 32 which are provided on the backs of the plate portions on the surface and back of the flange are continuously connected together.
Patent JP-S5321548-A (JP)
Title: Elastic surface wave dispersive type delay line
Inventor: KITANO TOSHIHIKO
IPC: H03H9/42
Filed: 1976-08-12
Abstract: PURPOSE:A metallic film coupled by a resistive material as a reflective grid is used to vary the impedance between metallic films adjoining each other, thereby making ot possible to adjust a reflection coefficient with high accuracy.
Patent JP-S59222664-A (JP)
Title: Armature of electromagnetic coupling device
Inventor: MAEJIMA ENJIROU
IPC: F16D27/112
Filed: 1983-05-31
Abstract: PURPOSE:To perform slow slip start, by a method wherein gaps between even- numbered fan-shaped members, disposed in an annular manner, and a rotary member or a fixed member are increased in order, and the fan-shaped members are caused to perform time difference magnetic absorption. CONSTITUTION:Fan-shaped members 1, 2, 3, and 4 are annually disposed such that the fan-shaped members 1 and 3, and 2 and 4, which are respectively positioned facing each other on the line of diameter, are engaged with each other by means of notched step parts 17 and 18 in the side edge parts of a fan shape. Notched step parts 17, formed in the fan-shaped members 1 and 3, are provided in surfaces opposite to surfaces 1a and 3a facing an end surface 5a of a pulley 5, and notched step parts 18 in the fan-shaped members 2 and 4 are formed in surfaces opposite to surfaces 2a and 4a facing the end surface 5a. When the fan-shaped members 1 and 3 face the end surface 5a of a pulley 5 with a gap (g) formed therebetween, the fan-shaped members 2 and 4 face the end surface 5a of the pulley 5 with a gap g1, measuring 2 times as wide as the gap (g), provided therebetween.
Patent JP-S59221661-A (JP)
Title: Method for inspecting defect of ceramic joint part
Inventor: TANAKA SHIYUNICHIROU
IPC: G01N29/00
Filed: 1983-05-31
Abstract: PURPOSE:To decide whether a final ceramic joined body is defective or non- defective by inducing acoustic emission by using thermal stress in the ceramic joint part and measuring the acoustic emission. CONSTITUTION:The joined part of a ceramic sintered body 2 is heated by a thermal stress applying device 1 to apply thermal stress on the joint part. Then acoustic emission (AE) arises from the joint part and the AE is detected by an AE sensor 4 disposed at the end of a waveguide 3. The signal from the sensor 4 is fed through an amplifier 5 and a detector 6 to an AE signal processing device 7, by which the signal is recorded as the AE signal.