baber/WOPTO huggingface dataset:
Patent JP-H04107403-A (JP)
Title: Optical waveguide array and production thereof
Inventor: INEISHI KOUJI
IPC: G02B6/13
Filed: 1990-08-28
Abstract: PURPOSE:To obtain high reliability to obviate the deterioration in performance by successively laminating a core part coating layer, a clad layer embedding and holding cores on the lower surface side and a light transmissive reinforcing material on a reinforcing member. CONSTITUTION:This optical waveguide array is constituted by successively laminating the core part coating layer 9, the clad layer 5 embedding and holding the cores 8 on the lower surface side and the light transmissive reinforcing material 3 on the reinforcing member 10. The optical waveguide array is constructed by providing the light transmissive reinforcing material 3 on the uppermost layer, by which the light of a prescribed wavelength can be transmitted into the array at the time of array assembly, the curing of the photosetting resin layer is increased, the secure adhesion between the optical waveguide and the light transmissive reinforcing plate is assured and the reliability is improved. The deterioration in the performance is prevented in this way.
Patent JP-H1054189-A (JP)
Title: Foot stool device
Inventor: SHIRAI SHIGEHARU
IPC: E06C1/39
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To facilitate delivery and storage by providing a step such as a storage ware having tread in a depressing manner from a floor level by an elevating/lowering means provided on a lower part of the floor below a shelf located high. SOLUTION: A foot step device comprises a void 5 provided in a floor surface (a), an under-floor storage chamber B consisting of a storage ware 6 having a tread 7, and an elevating/lowering means C. A flat plate-shaped step is provided as desired in place of the storage chamber B. When the step is used, the storage chamber B is elevated from the depressed position to the projected position by an operation switch 13, and a user steps on the tread 7 to deliver an article to/from an overhead storage shelf 3 in an easy posture. When the storage chamber B is at the projected position, the tread 7 is removed without any crouching posture, and an article can be delivered to/from the storage ware 6. After the storage is completed, the storage chamber B is set in the depressed position, and the tread 7 is at the same level as the floor surface (a) to enable the regular kitchen works.
Patent JP-H0273341-A (JP)
Title: Exposure controller for copying machine
Inventor: HORIGUCHI MASASHI
IPC: G02F1/03
Filed: 1988-09-09
Abstract: PURPOSE:To attain a color correcting function and a density correcting function besides a shutter function by using an electronic shutter divided into three areas and simultaneously arranging color filters at the respective areas. CONSTITUTION:The electronic shutter 17 which is arranged nearly at the pupil position of an exposure optical system and has the three areas whose light transmittivity is independently changed and three kinds of the color filters 18 arranged corresponding to the respective areas of the electronic shutter 17 are provided. Besides, a pulse generating means 39 which generates pulses for driving the respective areas of the electronic shutter 17, a color key 35 which changes the duty cycles of the driving pulses every color and a density key 36 which changes the duty cycles of the driving pulses for all colors at the same time are provided. Therefore, the respective areas are driven by the pulses so that they are alternately and repeatedly made into a light transmitting state and a light shielding state. When the color key is operated at the time of the intermittent exposure, the duty cycle of the driving pulses for the specified color is adjusted, and the driving pulses for all colors are adjusted at the same time when the density key is operated. Thus, since the exposure of the respective colors is changed, color correction and density correction can be executed.
Patent JP-H07178265-A (JP)
Title: Electric razor machine
Inventor: KURAUSU OPURAHA
IPC: B26B19/38
Filed: 1992-08-25
Abstract: PURPOSE: To control or set a freely pivotally rotatable razor head for various functions other than the function control of a long hair cutter assembly and a short hair cutter assembly by providing a simple means. CONSTITUTION: This electric razor is provided with a first slider switch 4a freely slidably arranged on a housing 1 so as to operate the short hair cutter assembly K1 and a second freely adjustable slider switch 4b for operating at least one of a long hair trimmer L freely movable by a slider 8 and the short hair cutter assembly K1 . The second slider switch 4b follows the control movement of the first slider switch 4a within a fixed range and enters another control position. In this case, the second slider switch is movable to a locking position in the opposite direction of the movement of the first slider switch 4a.
Patent JP-H0782918-A (JP)
Title: Building
Inventor: TOMIKAWA SHINICHIRO
IPC: E04H5/02
Filed: 1993-09-10
Abstract: PURPOSE:To ensure ceiling space, to lighten the heat load of a clean room, to conserve energy, to prevent dew condensation in the clean room and maintain cleanliness, to diminish an area occupied by an air-conditioning equipment and to reduce running cost. CONSTITUTION:A multistoried multispan building has columns 1 and beams 2 stretched among these columns on each floor, and floor sections 3 with the beams having the beams in a lower section and non-beam floor slab sections 5 having no beam in a lower section are connected continuously in horizontal planes. An air-conditioning equipment 15 is arranged to extended sections (mechanical shafts 6) extended to the outside of the building from the non-beam floor slab sections 5 while a duct 16 from the air-conditioning equipment is disposed to the ceiling sections of the non-beam floor slab sections.
Patent JP-S61105090-A (JP)
Inventor: KOJIYOU REIJI
IPC: F26B17/14
Filed: 1984-10-26
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-H04109421-A (JP)
Title: Magnetic disk device
Inventor: ARIGA TAKAHARU
IPC: G11B5/596
Filed: 1990-08-30
Abstract: PURPOSE:To simultaneously execute a head positioning control and a floating height control by detecting simultaneously head in-surface position information and height information and performing a feedback control using these pieces of information. CONSTITUTION:One pair of sensor means 1 and 2 provided at a head part are disposed at intervals of an odd number multiple of 1, 2 of a track pitch, and a detecting signals to be changed in accordance with a distance from a track are generated respectively. The height information from a disk surface of the head part is detected by a sum signal of detecting signals of this one pair of sensor means 1 and 2, and the position information of the head part to a track in the radial direction is detected by a difference signal out of the detecting signals. Consequently, when information is read and written by positioning the magnetic head provided in the head part to a specified track of such a magnetic disk as of a discrete track system, the position information of head part in the disk surface and the height information can simultaneously be detected. By this method, the head positioning control and the height control are simultaneously performed.
Patent JP-H1167352-A (JP)
Title: Lever fitting type connector
Inventor: FUKUDA MASARU
IPC: H01R13/629
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive lever fitting type connector capable of detecting complete fitting. SOLUTION: A lever 40 is turnably supported by a connector housing 30 via a spindle 36. Locking portions 43 of the lever 40 can be freely locked with or unlocked from engaging portions 23 of another connector housing 20. The lever 40 is turned on the locking portions as fulcrum between the locking portions 43 of the lever 40 and the engaging portions 23 of the connector housing 20, so that both the connector housings 20, 30 are freely fitted with each other. In this case, a conductive elastic body 50 for energizing the lever 40 in an initial state is interposed between the connector housing 30 and the lever 40. One end 51a of the elastic body 50 is supported freely contacting with a terminal 32 which is housed inside the connector housing 30.  The other end 53a of the elastic member 50 is made freely contacting with another terminal 32' which is housed inside the connector housing 30 upon the completion of the turning of the lever 40.
Patent JP-H0972937-A (JP)
Title: Lead-switch screening method
Inventor: NAGATA YOSHIHIKO
IPC: G01R31/00
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To improve inspection accuracy by positioning a lead switch in the central hollow part of a ring-shaped solenoid coil, and acting the DC magnetic field having enough strength, to turn on the lead switch. SOLUTION: A lead switch 1 is positioned in a central hollow part 5c of a bobbin 5 of a ring-shaped solenoid coil 3. The DC magnetic field having the strength, which can turn on the lead switch 1, is made to act on the coil 3. That is to say, when the coil 3 is conducted, minute magnetic bodies 6 are concentrated toward the contact part of contact terminals 1a and 1b having the high magnetic flux density by the formed parallel magnetic flux. Thereafter, the switch 1 is positioned in the central hollow parts of a plurality of the solenoid coils, which are arranged in contact in the axial direction. The solenoid coils are sequentially excited from one end to the center. Then, the coils are sequentially excited from the other end to the center. Then, the electric resistance between the terminals 1a and 1b is measured.  When the resistance is smaller than a reference value, it is judged that the switch is bad. In this way, screening is performed in two process steps. Therefore, the accuracy of the inspection can be improved.
Patent JP-H11123591-A (JP)
Title: Manufacture of flux cored wire by recrystallization annealing
Inventor: BONNET CHRISTIAN
IPC: B23K35/40
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To regulate a temperature rise of packed elements contained in a flux cored wire to an extent not to cause undesirable chemical reaction by executing recrystallization annealing through high frequency induction heating with a specified frequency. SOLUTION: When a metallic tube including packed elements is manufactured, at least one annealing process is executed through high frequency induction heating; in that case, applied high frequency is set at least at 10 kHz. After recrystallization annealing process, the flux cored wire is cooled by natural cooling or water spray. After executed recrystallization annealing through high frequency, by sufficiently slow cooling, an effective recrystallization of a tubular sheath is made. Without breaking the tube, it becomes available to be subjected to subsequent drawing and/or rolling, and at the same time, in the case flux cored wire is applied to welding, the operational quality of flux cored wire is guaranteed. The nature of the packed elements is not affected.
Patent JP-S6379679-A (JP)
Inventor: TANAKA OSAMU
IPC: G08B25/00
Filed: 1986-09-25
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-H0564610-A (JP)
Title: Cross cutter for electric heating blanket
Inventor: SHIRAHASE TOSHIMITSU
IPC: A47G9/06
Filed: 1991-09-06
Abstract: PURPOSE:To provide the title cutter whereby edge cloth-sewing work is facilitated when Mayer knitting-made blanket fabric is used for an electric heating blanket. CONSTITUTION:A holding stand whereby both sides of a part to be cut on a continuous block 8 for electric heating blankets are held from above and below, a rotary cutting- edge 18 which is turned by a motor 17, a shifting stand 19 whereby the motor 17 and the rotary cutting-edge 18 are shifted rearward and forward, and a heating means 23 which is placed on the extension of the rotary periphery of the rotary cutting-edge 18, is stood on the shifting stand 19 and has an outer diameter larger than an edge thickness of the rotary cutting-edge 18, are provided. The title cutter is composed as follows, that is to say, when the rotary cutting-edge 18 is turned and the shifting stand 19 is shifted forward, the part to be cut begins to be cut at its end. Both of cut sections produced by this cutting are brought into contact with the heating means 23 and are passed parallel thereto, and the cut surfaces of upper blanket fabric 1 and lower blanket fabric 2 are fusion-joined by the heating means 23. For that reason, it does not occur that the cut end parts of the upper blanket fabric 1 and the lower blanket fabric 2 become round inside each other and the cotton cloth-sewing work of the following process can be facilitated.
Patent JP-H04107189-A (JP)
Title: Magnetic recording card with display function
Inventor: HIBINO JUNICHI
IPC: B42D15/10
Filed: 1990-08-28
Abstract: PURPOSE:To immediately read part of a magnetic pattern without using a special device for reading a magnetic record by providing an independently visible special display unit on a magnetic recording pattern. CONSTITUTION:A base material 5 made of a plastic sheet is coated with magnetic fluid obtained by attracting oleic acid ions to ultrafine magnetite particles and dispersing in xylene, and sealed by a sealer polyimide to form a display layer 3. It is coated with a printing layer 2, a magnetic layer 5, a magnetic shielding layer 6, a surface coating layer 1 to form a card. A magnetic field is applied in character states of a riding station by an electromagnet to the center of the card by presuming, for example, a pass to so collect the fluid as to write the characters, thereby displaying a station name. This display can be held for about one hour, the characters erased due to dispersion of the fluid can be again displayed by a magnetic field of different pattern, and can be used repeatedly 1000 times or more.
Patent JP-H0567416-A (JP)
Title: Gas-blast circuit breaker
Inventor: OHASHI HIROKAZU
IPC: H01H33/915
Filed: 1991-09-06
Abstract: PURPOSE:To hardly increase movable part mass and minimize damage of a current-flowing electrode due to an arc generated at the time of current commutation. CONSTITUTION:An operating rod 13 is formed of a titanium alloy. An inclined alloy 30 formed of a titanium alloy at an operating rod side and of a metal having electric conductivity higher than the titanium alloy at the outside is arranged on a contact surface of the operating rod 13 with a movable arc electrode 11, a contact surface of the rod 13 with a buffer cylinder 14 and a peripheral part connecting both the surfaces to each other.
Patent JP-H1163299-A (JP)
Title: Execution method of multi-conduit pipe and multi-conduit pipe
Inventor: YAMAZAKI KEIICHIRO
IPC: H02G9/06
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To conduct execution work for laying a cable under the ground easily and promptly. SOLUTION: With a shield machine placed at the head, propulsion pipes 5 are jacked ahead from a propulsion start point 1 to a propulsion final point 2 subsequently while being added one after another. A plurality of inner pipes are arranged in multi-conduit pipes 6 wherein filler is charged between the inner pipes, and the multi-conduit pipes are being connected subsequently from the propulsion start point 1, they are jacked ahead to push out the propulsion pipes 5. Execution work is carried out by recovering the shield machine and the propulsion pipes 5 pushed out to the propulsion final point 2 the jacking, and replacing the propulsion pipes 5 into the multi-conduit pipes 6. It is thus possible to lay cables in the inner pipe inside the multi-conduit pipe.
Patent JP-H0389649-A (JP)
Title: Turn-back circuit
Inventor: KONNAI SUEO
IPC: H04L25/49
Filed: 1989-08-31
Abstract: PURPOSE:To realize a stable and inexpensive turn-back circuit of low power consumption and of small mounting area by providing a transistor(TR) switch circuit which disconnects the input terminal of a data discriminating circuit and a line reception end in response to a control signal. CONSTITUTION:When the control input signal of a terminal 3 goes to the low level, the high level is sent from an inverter circuit 8 to turn on TRs Tr5 and Tr6 and switches SW3 and SW4 and to turn off TRs Tr3 and Tr4 and switches SW1 and SW2. Then, the normal communication mode is set. Since switches SW1 and SW2 are turned off in the normal communication mode, data of a terminal 1 or 2 is not turned back to a terminal 4 or 5. When the terminal 3 goes to the high level, TRs Tr5 and Tr6 and switches SW3 and SW4 are turned off, and TRs Tr3 and Tr4 and switches SW1 and SW2 are turned on. Thus, data of the terminal 1 or 2 is turned back to the terminal 4 or 5 and is outputted.
Patent JP-2000059503-A (JP)
Title: Incoming call denial method and telephone set with incoming call denial function
Inventor: NARIAI IZUMI
IPC: H04M1/57
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To deny an incoming call at every time without displaying the incoming call against a call with an incoming call denial caller number after the denial of the incoming call is easily registered. SOLUTION: Whenever a call with a caller number is given from unspecified callers, the denial of an incoming call with a caller number is once registered with the caller number at that time as an incoming call denial caller number by a key 5 operation if needed, after that automatically and speedily a pseudo response is given to the call and the incoming call denial is informed by a pseudo response part 7 and a sound informing part 10 respectively, and a line is cut without permitting an incoming call permission/denial identification part 3 to display the incoming call whenever the call with the incoming call denial caller number is given.
Patent JP-H0785441-A (JP)
Title: Magnetic recording medium
Inventor: KITAORI NORIYUKI
IPC: G11B5/735
Filed: 1993-09-13
Abstract: PURPOSE:To obtain a magnetic recording medium being excellent in a running property and an antistatic effect by a method wherein a nonmagnetic film is colored in a prescribed thickness in a different color from the color of a magnetic film. CONSTITUTION:On the rear side of a nonmagnetic substrate 1 such as a PET film, a back coat film 2 being a nonmagnetic film of a metal thin film type is formed by a method wherein evaporated particles of Ti welded on a cooling can roll are deposited on the substrate 1 guided by a supply-side roll whereon the substrate 1 is wound and by a take-up-side roll in a vacuum evaporation apparatus. On the surface side of the substrate 1, a magnetic film 3 is formed by a method wherein magnetic metals of 80at.% Co-20at.% Ni are evaporated by heating with an electron beam of an electron gun, made to hit on the substrate 1 and deposited thereon, and after the surface of the film 3 is oxidized forcedly, a lubricating film 4 is formed. Besides, the magnetic film 3 is colored in brown so as to facilitate discrimination of the surface and the rear of a recording medium and further to facilitate thereby the detection of nonuniformity in the film thickness of the magnetic film 3 and a pinhole thereof. By these methods, a magnetic recording medium being excellent in a running property, an antistatic effect and a reproducing characteristic and facilitating a quality check is obtained.
Patent JP-2001046639-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To appropriately give the expectation of winning to a player not winning for a long time. SOLUTION: A race game execution means 110 executes a horseracing game on a variable display means 30. A prediction means 120 displays the prediction of a race result to a race game to be executed this time at the time of starting the race game and changes from a first prediction mode for predicting two to be in the second or first place in the race game to a second prediction mode for predicting one to be in the third place or higher in the race game when the prediction of the race result is wrong continuously for the prescribed number of times.
Patent JP-2000058071-A (JP)
Title: Manufacture of metallic porous body
Inventor: NISHIDA KOJI
IPC: H01M4/80
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of cycle lifetime, while equalizing the planting conditions of the fiber-like metal by supplying the short fiber-like metal resin compound fiber including metal powder to a metal board within a magnetic field which is vertical to the metal board, so as to arrange the fiber on the metal board in the standing condition or three-dimensional conditions. SOLUTION: A bedding layer 4 is coated on a metal board 3 traveling at a constant speed with a spray type nozzle 10. A metal resin compound fiber 2 is supplied from the central opening of an upper coil 1 in the magnetic field generated by upper and lower solenoid coils 1. After planting the metal resin compound fiber 2 to the metal board 3 in the magnetic field, they are dried naturally, and fixed in the standing condition, or the bedding layer 4 is forcibly dried by a heater 11 of the upper coil 1 to fix the metal resin compound fiber 2 while it is in the standing condition.  The metal board 3 is heated to 1,000 deg.C for burning in the reducing furnace atmosphere at 1:1 volume ratio of hydrogen gas to nitrogen gas so as to deoxidize the nickel oxide, and the metal board 3 and the metal resin compound fiber 2 are connected firmly to each other for integration, and a metal porous body having high porosity is obtained.
Patent JP-S61105526-A (JP)
Title: Orienting treatment method of liquid crystal cell substrate
Inventor: NAKAJIMA SHIGETOSHI
IPC: G02F1/133
Filed: 1984-10-29
Abstract: PURPOSE:To reduce th load of vapor-deposition in the process and form a liquid crystal cell which does not generate the reverse tilt and is low-cost and is superior in mass productivity, by vapor-depositing an inorganic matter such as an SiO to only one substrate to perform the orienting treatment and applying an organic matter to the other substrate to perform the orienting treatment. CONSTITUTION:An upper substrate 11 on which a transparent conductive film 12 is formed is subjected to rotational vapor-deposition at an vapor-deposition angle theta of 75-90 deg. to a normal direction 4 of the upper substrate 11 to form an orienting treatment layer 10. At this time, a pretilt angle phi1 of liquid crystal molecules is held at about 80 deg.. Meanwhile, an octadecyl triethoxysilane is dissolved in a methyl alcohol and is applied to a lower substrate 11' by a spinner and is baked at 180 deg. to form an orienting treatment layer 10'. At this time, a pretilt angle phi2 of liquid crystal molecules 15 is 90 deg.. Thus, good display of uniform orientation and no reverse tilt is attained.
Patent JP-H1155061-A (JP)
Title: Holder for surface mounting and surface mounting piezoelectric vibrator
Inventor: TANAKA TAKAMASA
IPC: H03H9/17
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the characteristic abnormality of a piezoelectric element by making the periphery of a base 2nd layer opening be larger than the periphery of a base 3rd layer opening and forming recessed parts for adhesives application at ends in the longitudinal direction of the base 3rd layer opening. SOLUTION: The longitudinal periphery of an opening of a base 2nd layer 10 is made larger than the longitudinal periphery of an opening of a base 3rd layer 11. A recessed parts 12 for conductive adhesives application are provided at the position that corresponds to an excitation electrode 8 of an piezoelectric element at both ends in a longitudinal direction of the opening of the base 3rd layer 11. Although conductive adhesives 5 is coated by using a dispenser, positioning is automatically performed by applying it to the center of the parts 12, and the piezoelectric element is mounted on it. Since the piezoelectric element is fixed to a base 1st layer, (since the adhesives 5 is applied to the base 1st layer), the adhesives 5 is not touched and conducted to a metallization layer 7. With this, a surface mounting piezoelectric vibrator which has a stable quality is acquired.