baber/WOPTO huggingface dataset:
Patent JP-H05294377-A (JP)
Title: Method for forming sealed container
Inventor: YAMASHITA RIKIYA
IPC: B65D85/50
Filed: 1992-04-17
Abstract: PURPOSE:To effectively remove oxygen from the air space or a food sealed container by a method wherein food and an oxygen absorbing agent are placed in the container, the container is sealed with an air space left therein and this air space is heated. CONSTITUTION:A container 14 having a flange 15 is filled with food 17 and a lid 11 having an oxygen absorbing agent 16 fixed to its rear surface is heat sealed to the flange 15 with an air space 18 formed in the container 14, thus completing the container sealing. The container 14 is then heated entirely to raise the temp. of the air space 18, whereby the oxygen in the air space 18 is rapidly absorbed by the oxygen absorbing agent 16 to lower the partial pressure of the oxygen. In this way the oxidization of the food is prevented.
Patent JP-S61250123-A (JP)
Inventor: DEREKU REIBOORUDO
IPC: C22C1/05
Filed: 1986-04-26
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-S60242344-A (JP)
Title: Measuring instrument of characteristic of luminous body
Inventor: OKABE ZENE
IPC: G01N21/64
Filed: 1984-05-16
Abstract: PURPOSE:To perform a quantitative and correct measurement by equipping with an exciting light source to irradiate an exciting light to a luminous body to be measured, means to receive a light from the luminous body and to convert to an electrical signal, A/D converting means, arithmetic means for figuring and output means. CONSTITUTION:A measuring substance of a fluorescent body, phosphorescent body, etc. is set to a measuring window 4 and a cover 5 is closed and an exciting light source 6 is lit by pulse by inputting a measurement starting instruction from an operation panel 3. The light emitted from the substance to be measured is converted into an electrical signal with a photoelectric converter 10 via a mirror 7, an image forming lens 8 and an optical filter 9 and further converted into digital signal. The value of a point (a) of an exciting time (t), or in case of the output of residual light, the values of the prescribed points (b), (c) are expressed in figures by an arithmetic part (not shown in a figure) and printed out by a printer 11 or displayed at displaying part.
Patent JP-H02274270-A (JP)
Title: Manufacture of badminton racket frame
Inventor: NATSUME YOSHIHIRO
IPC: A63B49/10
Filed: 1989-04-18
Abstract: PURPOSE:To reduce molding step by simultaneous molding of a frame with a grip by winding a FRP molding base material for forming a grip outer shell on the outer circumference of a pipe core material followed by closing, and swelling and thermally compressing a tube. CONSTITUTION:By use of a forming mold 20 having a desired racket frame shape, a frame molding material 30 in which a FRP molding base material 32 is wound around a tube 31 is laid along the cavity 21 of the lower mold 20b of the forming mold 20. A pipe core material 41 consisting of a foaming synthetic resin and having its top end forming the core part of a grip conically is fitted to the outer circumference on the terminal part side of the shaft corresponding part 30a of the molding material 30, and a FRP molding base material 42 forming a grip outer shell is wound on and laid along the outer circumference of the pipe core material 41, and then the cavity of the upper mold 20a is fitted on the lower mold 20b followed by closing, and compressed air is blown into the tube 31 of the frame molding material 30, whereby the tube 31 is thermally compressed while being swollen.
Patent JP-S5432041-A (JP)
Title: Microprogram control system
Inventor: OKADA MASAKAZU
IPC: G06F9/48
Filed: 1977-08-17
Abstract: PURPOSE: To secure an assured return of the control to the main program at the end of the abnormal process for the higher interruption level which is carried out under execution of the interruption process for the multi-level microprogram control device featuring a high process performance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5432466-A (JP)
Title: Thiazolidine derivatives and their preparation
Inventor: ARIMURA KATSUO
IPC: A61P9/12
Filed: 1977-08-15
Abstract: PURPOSE: Thiazolidine derivatives of formula I(R 1  is H, acyl, alkylcarbamoyl; R 2  is H, methyl; R 3  is H, alkyl; R 4  is alkyl, aryl, R 3  and R 4  combine together to form cycloalkane), and their salts. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60239787-A (JP)
Title: Heat fixing device
Inventor: TANIGUCHI AKIHIKO
IPC: G03G15/20
Filed: 1984-05-14
Abstract: PURPOSE:To prevent the fall of temperature at a low temperature time to secure steadily the fixing temperature by driving each roll in the holding state and keep ing a pressuring roll warm by the heat of a heating roll. CONSTITUTION:A thermosensitive lead switch 13 is turned on under low-temperature conditions where the ambient temperature of a copying machine is 10 deg.C, and the temperature of a lower roll 11 is discriminated on a basis of the detected temperature of a temperature sensor 15, and driving of rolls is started if this temperature is lower than 70 deg.C. Since an upper roll 10 and the lower roll 11 are rotated in the approximately pressing state, a part of the heat of the upper roll 10 is taken away by the lower roll 11. The temperature of the lower roll is monitored by the temperature sensor 15 during this driving of rolls, and rolls are driven continuously until this temperature reaches 70 deg.C. Thus, the temperature of the lower roll 11 is raised periodically by interrupted roll driving even in the holding state to keep the lower roll 11 warm so that the temperature difference between the lower roll 11 and the upper roll 10 is reduced.
Patent JP-S62255140-A (JP)
Inventor: KAYAZONO YOSHIHISA
IPC: B32B15/085
Filed: 1986-04-30
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-H09277405-A (JP)
Title: Punched refuse separating-discharge apparatus in bag making machine
Inventor: MAKINO MASANOBU
IPC: B31B21/02
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To certainly separate small punched refuse and bag making paper by providing a projection to the press roller rotated in parallel to a feed roller provided with a suction port in an opposite direction so as to press the punched refuse of the suction port from above and making the rotational speed of these two rollers slower than that of other feed rollers. SOLUTION: When bag making paper 2 to which punched refuse is attached is sent from the cutting part of a punched refuse separating discharge apparatus 10 by a delivery roller, the punched refuse part 2b is held between upper and lower cutting-off rollers 11a, 11b. Herein, the upper and lower cutting-off rollers 11a, 11b also being feed rollers are mutually different in rotary direction and the cutting-off roller 11b is provided with a suction port 12 having both functions of suction and exhaustion. A projection 13 pressing punched refuse is provided to the cutting-off roller 11a also being a press roller. The rotational speed of the feed roller 14 arranged in adjacent relation to the cutting-off rollers 11 is made higher than that of the rollers 11 to separate punched refuse from the bag making paper main body.
Patent JP-H1144346-A (JP)
Title: High load transmission belt
Inventor: TAKAGI SHINICHI
IPC: F16G5/16
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To restrain pitch noises and to dispense with oil supply by making an endless carrier out of a resin and arranging the resin on the faces of a block at least in contact with pulleys. SOLUTION: An endless carrier 2 is constituted out of a resin. As for the resin, an aromatic polyamide resin, aromatic polyimide resin, aromatic polyamide-imide resin, aromatic polyester resin, silicone resin, polycarbonate resin, phenol resin, epoxy resin, and the like are used. On side faces 3b of a block to be the contact faces with pulleys and sliding faces between the block 3 and the endless carrier 2, a resin layers 10, 11 are arranged on the block side. As for the resin used for the resin layers 10, 11, synthetic resins such as hard rubber, hard polyurethane resin, liquid crystal resin, phenol resin, epoxy resin, polyamide resin, polyester resin, acrylic resin, methacrylic resin, are used.
Patent JP-H10281020-A (JP)
Title: Mounting bracket of canister
Inventor: FURUHASHI EIJI
IPC: F02M25/08
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To improve versatility of a canister by making the canister possible to be mounted on plural machine types by providing a holding part holding the main body of a canister on the mounting bracket of the canister and providing a shielding part covering the lower part and the surroundings of an atmospheric port part provided on the bottom wall part of the main body of the canister. SOLUTION: A canister 14 is held by a mounting bracket 16 by inserting the canister 14 toward a shielding part 38 in parallel to a holding part 36 from the above of the mounting bracket 16 and engaging a projecting part 26 for holding of a main body 18 to a pair of holding pieces 42 of the holding part 36. This mounting bracket 16 mounts a mounting part projected to the lower part of the holding part 36 on a battery tray on the car body side. The canister 14 is provided with an atmospheric port part 32 introducing atmosphere on the bottom wall part of the main body 18 by projecting the part 32 downward. In the mounting bracket 16, a shielding part 38 covering the lower part and the surroundings of the atmospheric port part 32 is provided on the lower part of the holding part 36.  Thus, water scattering to the surroundings is shielded and water is prevented from being sucked from an atmospheric opening 34.
Patent JP-H04328986-A (JP)
Title: Video signal selection device
Inventor: TAKAO HIROMI
IPC: H04N9/67
Filed: 1991-04-30
Abstract: PURPOSE:To facilitate the decision whether the selection of the input video signal is accurately performed or not in the video signal processor inputting G, B, R video signal and Y, PB, PR video signal and performing the recording and reproducing by selecting either one signal. CONSTITUTION:The selection output of a second switch 4 selecting either one output of the output that the input video signal is made to pass through the matrix conversion circuit and the output that the input video signal is not made to pass through the matrix conversion circuit is clamped by a clamp circuit 6. The output of this clamp circuit 6 is inputted in the first and second comparators of a detection means 17, the input video signal decides either one of G, B, R signal and Y, PB, PR signal based on the decision result of whether the output exists within the prescribed direct current level or not and the decision result is notified by an alarm means 18.
Patent JP-S61256071-A (JP)
Title: Mixing valve
Inventor: OKADA MASAO
IPC: F16K5/10
Filed: 1985-05-08
Abstract: PURPOSE:To obtain mixing water at stable temperature even if a temperature difference is little by heat-exchanging a fluid during flowing in a valve element so that the fluid is conducted to a mixing chamber when a temperature difference becomes little. CONSTITUTION:A lot of small holes 24 are bored in a valve element 20 in such a manner that the opening amount is maximum at the low temperature fluid inlet side and gradually decreased. On the opposite high temperature fluid side, a lot of small holes 24' are bored in such a manner that the opening is fully closed at the start position, and the opening amount is gradually increased with the turning of the valve element 20. The hollow 23 portion of the valve element 20 is partitioned into two passages 23', 23 by a partition plate 25 so that both high-temperature fluid and low-temperature fluid individually flow in from the small holes 24, 24' and flow to the tube shaft 22 side. A lot of outflow small holes 26 from which the fluids flow in the mixing chamber 11 of a valve box through every passage are bored in the peripheral surface of the tube shaft 22 portion.
Patent JP-H02276349-A (JP)
Title: Code converter
Inventor: KOYAMA TORU
IPC: H04L25/49
Filed: 1989-04-17
Abstract: PURPOSE:To avoid the occurrence of nonlinear distortion in a DA converting part by operating z=a0+a1 x+a2 y+a3 xy where (x) and (y) are two-bit binary digital bit values and (z) is a quaternary signal value. CONSTITUTION:Input binary data is inputted to a shift register 1, and the output of the shift register 1 is latched in latch circuits 2 and 8. Outputs of latch circuits 2 and 3 and the AND output between them are weighted by multiplying circuits 5, 6, and 7, and they are outputted after being added by adding circuits 8, 9, and 10. The operation performed in these circuits is expressed with z=a0+ a1x+a2y+a3xy where a0=-3, a1=6, a2=2, and a3=-4.
Patent JP-H09285603-A (JP)
Title: Symbol display device
Inventor: MIWA MINORU
IPC: A63F7/02
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent adhesion of dust to a display belt of a symbol display device. SOLUTION: An antistatic felt 23 is attached at the upper edge of an illumination frame 22 which has an electric lamp 24 to illuminate a display belt 52 from the rear side. The antistatic felt 23 is in contact with the rear surface of the display belt 52. Electrification of the display belt 52 is prevented by the antistatic felt 23, so dust will not adhere to the display belt. And even if dust adheres, the dust will be swept off by the antistatic felt 23 and the display belt 52 will be protected from dust.
Patent JP-H09287746-A (JP)
Title: Kitchen furniture
Inventor: MATSUYUKI NORIHIKO
IPC: F24C15/18
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To reduce the thermal effect to other furniture by a method wherein the right and the left of a cabinet are closed with a side plate, and a lower space is provided between a cooking appliance on the lowermost shelf and a floor surface, and a side space is provided between the right and left side surfaces of each cooking appliance and the side plates of the cabinet, and those spaces are made to communicate, and air for fuel is fed to each cooking appliance from the lower space through the side spaces. SOLUTION: On the right and the left of a cabinet, side plates 9, 9 are attached, and radiation heat to the sides from respective cooking appliances 41, 42, 43, is shielded by the side plates 9, 9. A side space 9a is provided between respective side plates 9 and respective side surfaces of the cooking appliances 41, 42, 43, and the side spaces 9a are made to communicate with a lower space 5G, and air for combustion for respective cooking appliances 41, 42, 43 is fed from an opening through the lower space 5G and the side spaces 9a, and is drawn into the appliances from air inlets 41a, 42a, 43a.  By this method, in addition to the heat shielding action by the side plates 9, a cooling action by the air for combustion which runs in the side spaces 9a, can be obtained, and a thermal effect to other furniture by the heat of the side walls can be reduced as much as possible, and other furniture can be surely prevented from being deformed.
Patent JP-S5324988-A (JP)
Title: Fuel exchanging device
Inventor: KIMURA TOSHIO
IPC: G21C19/02
Filed: 1976-08-20
Abstract: PURPOSE: To intend to improve the working environment, by means of setting up a covering for outside atmosphere shielding in a fuel exchanging device using at an atomic power plant etc.. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03296392-A (JP)
Title: Telephone exchange
Inventor: KOMODA YOSHIYUKI
IPC: H04Q3/58
Filed: 1990-04-14
Abstract: PURPOSE:To prevent the cost of a local operation unit from being high by devising the local operation unit such that the local operation unit connecting in parallel with an extension telephone set outputs a dial pulse dial signal to a telephone exchange independently of the type of a contract line. CONSTITUTION:A telephone exchange A is provided with a pushbutton signal reception means and a dial pulse signal reception means so as to accept a dial signal of either of a pushbutton signal and a dial pulse signal from a telephone set C independently of the type of a contract line and the telephone set C is connected in parallel with a local operation unit in an extension to which the telephone set C is connected. The local operation unit F is provided with a holding switch SW1 as an operation switch for talking processing and a simultaneous call switch SW2, and when the switches SW1, SW2 are depressed, a same dial pulse (pseudo talking processing signal) as a dial pulse for talking processing sent to the telephone exchange A by dialing of the dial telephone set C with a DP dialer 20 is sent to the telephone exchange A through a telephone outlet B and an extension line l2.
Patent JP-S61257827-A (JP)
Title: Device for contrarotation, lifting and lowering, and transfer
Inventor: SATO YOSHIAKI
IPC: B23Q7/00
Filed: 1985-05-08
Abstract: PURPOSE:To allow a work to be contrarotated, lifted and lowered, and reversely contrarotated in one swing of an arm so as to permit a simple device associated with a simple control to be employed by configurating the device in such a way that a work holder is provided for each of tip ends of a pivoted arm in an L like shape, and the holder is rotated. CONSTITUTION:When a bifurcated arm 14 is rotated by 90 deg., a work 11 which is set facing downward at a position POSI on No.1 arm 15, is moved to a position POSII where the work faces sideways. The work 11 is processed of its intermediate stage at this position while it is lifted. During this process the arm 14 is reversely rotated, and after the process is finished, the work is lowered and is transferred to No.2 arm 16. When the arm 16 is rotated again, the work is moved to a position POSIII. A pulley 23 is fixed onto a chuck 22 which holds the work 11, and a pulley 19 is also fixed onto a rotary shaft of the arm 14, both of the pulleys are linked together with a belt in a ratio of e.g. 2:1. Accordingly, if the arm 14 is rotated clockwise by 90 deg., the chuck 22 is rotated counterclockwise by 180 deg. allowing the work 11 to return to the original attitude.
Patent JP-H09288916-A (JP)
Title: Power cable
Inventor: SEKI YUJIRO
IPC: H01B7/14
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To distinguish power cables surely and easily, enhance work efficiency, and prevent errors based on mis-recognition by coloring at least the layer positioning on the outermost shell among protection layers corresponding to the application, a structure, and a disposing position, and the like. SOLUTION: The respective layers of a protection layer 40 are colored in different colors. For example, a polypropylene yarn layer 19 on the outermost shell is in red, an armoring iron wire 18 is in blue, a polypropylene yarn layer 17 is in yellow, an armoring iron wire 16 is in green, a polypropylene yarn layer 15 is in white. The colors of the polypropylene yarn layer 19 positioning on the outermost shell are properly set depending on the application, the laying and disposing position, and the like of a submarine cable. For instance, when two cables are simultaneously laid, a left side is in red, and a right is in blue.
Patent JP-S60246956-A (JP)
Inventor: NAKADA HIDEO
IPC: E04C5/08
Filed: 1984-05-18
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-S60246955-A (JP)
Inventor: HOSHINO KENZOU
IPC: E21D11/10
Filed: 1984-05-18
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-H08292111-A (JP)
Title: Belt-tension measuring apparatus
Inventor: HIRANO SHIGEAKI
IPC: G01L5/10
Filed: 1995-04-24
Abstract: PURPOSE: To convert the belt tension of an automobile into a desired physical unit even for the automobile belt and an engine, which are different for every vehicle, and to display the value. CONSTITUTION: The following parts are provided. A vibration detecting means 1A detects the vibration of an excited automobile belt. An adaptor 2A operates the vibrating frequency based on the detected vibration signal inputted from the vibration detecting means 1A. A tester 3 has a CPU 32 and a display part 35 for displaying the result of the operation as the image. The CPU 32 diagnoses the fault of a vehicle based on the fault-diagnosis information inputted from the engine control part of the vehicle and operates the tension of the automobile belt based on the vibration frequency inputted from the adaptor 2A and the belt information, which is read by mounting a ROM cartridge 9 storing the automobile belt information of the vehicle so that the cartridge is freely attached and removed.
Patent JP-S59223437-A (JP)
Title: Electrophotographic sensitive body
Inventor: SASAKI MASAHIRO
IPC: G03G5/08
Filed: 1983-06-03
Abstract: PURPOSE:To stabilize the initial characteristic of a photosensitive body after vapor deposition of a selenium photoconductive layer by laminating an oxide layer consisting of at least one element constituting said photoconductive layer on the front side of the photoconductive layer. CONSTITUTION:A conductive base 1, a selenium photoconuctive layer 2 laminated on the front side of the base 1 and an oxide layer 3 consisting of at least on element constituting the selenium photoconductive layer laminated on the front side of the layer 2 are provided. If the photosensitive body having the oxide layer 3 constituted of the same oxide as the oxide of the layer 2 in the above-mentioned way is used in a copying machine, the photosensitive body exhibits the stable characteristic from the beginning of the installation thereof without fluctuation in the sensitivity to exposure and without change in the dark electrostatic charging potential. Therefore even if the photosensitive body right after vapor deposition of the photoconductive layer is installed in the copying machine, stable copy quality is obtd. from the beginning of the installation and the initial image quality is maintained without change after copying of many sheets.
Patent JP-H11297630-A (JP)
Title: Manufacture of crystal and light-emitting element
Inventor: TSUDA YUZO
IPC: H01L21/205
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a crystal whose crystalline defect density is smaller than a predetermined value by forming growth preventing materials on different surfaces in different mask patterns which are reverse to each other so as to prevent the growth of through dislocations. SOLUTION: A GaN layer 101 is grown on a sapphire substrate 100 by using trimethylgallium and ammonia and then a SiO2 film is formed in a periodic stripe pattern as a growth preventing material on the GaN layer 101 by a sputtering method to form a first patterned SiO2 mask 102. Next, a GaN crystal film 103 is grown by an organometallic vapor growth method and then a SiO2 film is formed in a periodic stripe pattern on the GaN crystal film 103 to form a second patterned SiO2 mask 104 having a reverse mask pattern of the first SiO2 mask 102. Further, a GaN single crystal film 105 is grown by the organometallic vapor growth method.
Patent JP-H0212208-A (JP)
Title: Optical circuit and mounting of optical element on support for forming the optical circuit
Inventor: JIYATSUKU TEIRE
IPC: G02B7/00
Filed: 1989-04-20
Abstract: PURPOSE: To provide an optical circuit with thin thickness at low costs by providing a slit whose width is substantially equal to the size of an optical element at the specific place of a non-rigid insulated supporting body, inserting the optical element so as to be brought into contact with the part of a solder member, and heating the solder member so as to be melted. CONSTITUTION: A ribbon 20 has a copper conductive band 22 covered with a solder layer 30 on the upper face. Then, a slit 24 is cut at a constant place. An element 25 is inserted in the slit 24, electrodes 25' and 25" of the element are brought into contact with the solder layer 30, and the element 25 remains by spring generated at an edge due to the partial push-back of the ribbon 20. After the solder layer 30 is melted, the electrodes 25' and 25" are soldered to the band 22 in a groove 31. Thus, an optical circuit with thin thickness is obtained, and the problem of the cost is solved.