baber/WOPTO huggingface dataset:
Patent JP-H08237850-A (JP)
Title: Cable sealing material in cable joint closure
Inventor: SASAKI KOHEI
IPC: H02G15/113
Filed: 1995-02-28
Abstract: PURPOSE: To draw a cable out of a sleeve easily, improve the safety and the airtightness and improve the assembly workability by a method wherein a hollow cylindrical spacer is put on the circumference of the cable which is drawn out of the cable insertion hole of the sleeve and ring-shaped protruding grooves are provided on the inner circumference and outer circumference of the spacer. CONSTITUTION: A spacer 43 is put on a cable drawn out of the cable insertion hole of a sleeve. A cable insertion slit 44 is provided in the one side of the spacer 43 so as to make the spacer 43 open in one direction. Further, ring- shaped, protruding grooves 45 and 46 are formed with intervals on the outer and inner circumferences of the spacer 43 respectively. The spacer 43 is made of EPDM rubber or thermoplastic elastomer and has an outer diameter which can be inserted into the cable insertion hole and an inner diameter to which the cable outer diameter is fitted. With this constitution, the cable can be drawn out of the sleeve easily, the safety and the airtightness can be improved and the assembly workability can be improved.
Patent JP-S60207329-A (JP)
Inventor: MIZUNO TAKEYA
IPC: B32B15/08
Filed: 1984-03-31
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-S58186676-A (JP)
Title: Oxidizable post-washing treatment of wrinkle- proof fabric
Inventor: JIEEMUZU IISUTON HENDORITSUKUS
IPC: D06M15/423
Filed: 1983-04-11
Abstract: The level of released formaldehyde in a durable press treated fabric is significantly reduced or eliminated altogether by an oxidative aftertreatment process in which the fabric, after treatment with a formaldehyde-based durable press finishing agent and curing to impart durable press properties, is contacted with an oxidizing agent to destroy formaldehyde-releasing moieties present in the fabric. Preferably, the treatment of the durable press fabric with the oxidizing agent is carried out by impregnating the fabric with a solution containing the oxidizing agent and then providing the fabric a residence time in contact with the oxidizing agent to allow for reaction of the oxidizing agent with the formaldehyde-releasing moieties.
Patent JP-S51140359-A (JP)
Title: Fluid distributor
Inventor: KAMIJIYOU TATSUO
IPC: C02F3/28
Filed: 1975-05-29
Abstract: PURPOSE: To provide a change-over valve and stopper valve for distributing pipes economic in weight and fabricating cost in case gas is sequentially distributed to many portion in a tank via one change-over valve to agitate gas in a digestive tank in an anaerobic treatment for digestion. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01237612-A (JP)
Title: Image forming optical system for optical recording and reproducing device
Inventor: ISHIWATARI YUTAKA
IPC: G02B13/18
Filed: 1988-03-18
Abstract: PURPOSE:To reduce the performance deterioration at the time when an objective lens has been shifted in the optical axis direction and the track direction, to miniaturize the device and to reduce the cost by constituting the title system of a collimating lens for semiconductor laser being a spherical single lens, and an objective lens in order from a light source side and satisfying a specific condition. CONSTITUTION:The title system consists of a collimating lens for semiconductor laser being a spherical single lens, and an objective lens in order from a light source side, and when the diameter of an entrance pupil of the objective lens and a focal distance of the collimating lens for semiconductor laser are denoted as (a) and fc, respectively, a condition of an unequality I is satisfied, and also, the objective lens is made movable at least along the optical axis. In such a way, the performance deterioration at the time when the objective lens has been shifted in the optical axis direction is not generated, the performance deterioration caused by a shift in the tracking direction is scarcely generated, and the cost can be reduced.
Patent JP-S51138816-A (JP)
Title: Control circuit of squirrel-cage induction motor
Inventor: MOMOTA NORIYOSHI
IPC: H02P27/06
Filed: 1975-05-27
Abstract: PURPOSE: Prevention of short-circuit of power converting device by well sliding of squirrel-cage induction motor IM in the case of transient. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S54155080-A (JP)
Title: Pace generator
Inventor: MOROKAWA SHIGERU
IPC: G04G21/02
Filed: 1978-05-27
Abstract: PURPOSE: To generate a pace for taking exercise while conforming to pitch sounds with a period, which can be adjusted and is accurate, by using a ring oscillation circuit for adjusting oscillating frequency by means of a variable resistor, and by producing said pitch sounds in order to take safe and healthy exercise.  
     CONSTITUTION: In a time pace generator for displaying pace signals by sound waves, the control of the start, stop, reset, etc. of the action of the system and the setting of the frequency of pitch signals are performed by means of a set mechanism 202, and pace signals are generated from a pace signal generating source provided with an oscillator of variable frequency. This circuit is equipped with a variable frequency ring oscillation circuit for adjusting oscillating frequency by means of a variable resistor, and drives a drive circuit 206 to display sound production from a sound production body 208. Meanwhile, a time base generating source 210 is provided with an oscillator of fixed frequency, and time marker signals are generated by means of a timing mechanism 212 furnished with an electronic counter circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08257841-A (JP)
Title: Device and method for reforming discharge surface
Inventor: SAITO NAGAO
IPC: B23H9/00
Filed: 1995-03-23
Abstract: PURPOSE: To markedly improve wear resistance and corrosion resistance of a workpiece by performing die sinking electric discharge machining by a formed electrode and surface treatment by the same device, also forming an electric discharge surface treating layer uniform and of good quality even when machined in a complicated shape. CONSTITUTION: A device comprises a formed electrode 2 performing transfer machining of a product shape, simple shaped electrode 3 molding a surface treatment material of tungsten carbide, TiN, TiC, etc., into a simple shape of columnar, prismatic electrode, etc., and a locus moving control means of controlling machining so as to copy a surface of a machining part of a workpiece 1 by the simple shaped electrode 3. Performing surface treating to a machining part of the workpiece 1 by the simple shaped electrode 3 formed of surface treating material, next performing remelting machining to a surface treated layer A formed by the simple shaped electrode 3 by the formed electrode 2 of performing transfer machining of product shape, a reformed layer is formed in the workpiece 1.
Patent JP-H06273843-A (JP)
Title: Magnetic head driving mechanism
Inventor: MURASHIMA SHINJI
IPC: G11B31/00
Filed: 1993-03-23
Abstract: PURPOSE:To prevent the increase of the cost of a device in the case of providing a mechanism pressing a magnetic head against a magnetic recording surface at the time of driving a medium such as the time of film feeding, etc., and retreating it at the time of stopping and to prevent the deterioration of consecutive photographing speed in the case that the device is a camera performing consecutive photographing as for the device such as the camera, etc., using the film having the magnetic recording surface as a magnetic recording medium. CONSTITUTION:A sun gear 5 connected with a film feed motor and an epicyclic gear 13 engageable with a gear 14 on a spool shaft side are provided and levers 86 and 88 detaching the magnetic head 81 from a film surface at a position where the epicyclic gear 13 is separated from the gear 14 on the spool shaft side when the film feeding is stopped and pressing the magnetic head 81 against the film surface at the position where the epicyclic gear 13 is engaged with the gear 14 on the spool shaft side at the time of the film feeding are provided in this mechanism.
Patent JP-H06270169-A (JP)
Title: Manufacture of non-rigid polyurethane molded foam
Inventor: NISHI TAKASHI
IPC: C08G18/08
Filed: 1993-03-23
Abstract: PURPOSE:To produce a product having small scatterings in hardness and in the weight of the product by a method wherein the amount of polyol ingredient or water is changed in response to the change of room temperature in the manufacturing method of chlorofluorocarbon-free and water-expanding non-rigid polyurethane molded foam. CONSTITUTION:The pouring amount P of non-rigid polyurethane foaming stock liquid satisfies the formula: P={WX(1.00-1.27/(100-GL)}X100, in which W is foam unity weight or the weight of a product minus the weight of subsidiary materials and GL is gas loss. In response to room temperature, polyol ingredient is changed from 90 through 100 to 110% or the amount of water is controlled to be from 110 through 100 to 90% before being poured in a mold for expanding the stock liquid.
Patent JP-S60206649-A (JP)
Title: Ink supply system of liquid jet recording head
Inventor: KOMURO HIROKAZU
IPC: B41J2/175
Filed: 1984-03-31
Abstract: PURPOSE:To make it possible to eliminate the supply trouble of ink by bringing head constituting elements to simple constitution, by utilizing a capillary action in supplying ink to a liquid jet recording head at the time of the mounting of said head. CONSTITUTION: When a liquid jet recording head 101 is mounted, an ink supply needle 104 is inserted into the ink tank 103 within an ink cassette 102 through an ink supply port 105. Because this ink supply needle 104 has an ink supply system wherein a large number of tubes are made fine and used in a bundled form, the tension of capillary action becomes larger than ink position pressure and the area of an ink supply passage also becomes large and ink can be certainly supplied to the ink head 101. Furthermore, even if a porous body such as a ceramic filter is inserted into the ink supply needle 104 or pleats or unevenness are formed to the tube inner wall of the needle, the same effect is obtained.
Patent JP-H08264932-A (JP)
Title: Solder bump forming method
Inventor: SANKAI HARUO
IPC: H05K3/12
Filed: 1995-03-23
Abstract: PURPOSE: To form a solder bump without generation of poorly formed bumps caused by the solder paste slidingly moving on a flux by the contact of the solidified flux in the solder paste. CONSTITUTION: Spacers 10 are aligned and laminated on a printed wiring board 1 before a printing process is performed, metal masks 4 are laminatingly printed thereon, and after the metal masks are separated and reflowed, the spacers 10 are separated from the printed wiring board 1 and solder bumps 9 are formed. Consequently, as the solidified flux in pastes 6 and 7 do not come into contact with each other while the solder paste is being reflowed, the area of a wiring pad 2 becomes small, and even when there is a large quantity of paste, the generation of formation of poor bumps due to the movement of the solder paste can be prevented.
Patent JP-H07266765-A (JP)
Title: Card
Inventor: ARAI YOSHIE
IPC: B42D15/10
Filed: 1994-03-31
Abstract: PURPOSE:To obtain a card formed by providing identification information made of an IR radiation-absorbing material absorbing IR radiation and little visible light and an emboss part overlapped on a part of the identification information. CONSTITUTION:On a substrate 2 having IR radiation reflecting properties, an identification pattern 3 made of an IR radiation-absorbing material having little light absorption in a visible region and a light absorption in an IR region and an emboss part 4 on a part of the identification pattern are provided. The emboss part 4 can be overlapped on the identification pattern 5. The identification pattern 3 is invisible in a visible region. On the other hand, the identification pattern 3 can be read by detecting the reflected light of emitted infrared radiation. The emboss part 4 can be normally read.
Patent JP-S6051258-A (JP)
Inventor: MITSUOKA OSAMU
IPC: E04G1/36
Filed: 1983-04-12
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-H09261698-A (JP)
Title: Exchanging device
Inventor: MURAI TOSHIO
IPC: H04B1/74
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To duplex a control system by using a general purpose CPU hardware or the like by providing a means for switching the processing of an active system to the processing of a standby system at the point of time when the number of non-processed processing request signals in the standby system becomes less than the prescribed threshold value of the processing, etc. SOLUTION: At the time of receiving the changeover request signals of the control system from a duplex control part 30, a general purpose controller 300 which is the active system tentatively freezes the data of the call processing state data area part of a PBX software part 301 at the point of time by copying them, transfers them to the PBX software part 401 and reflects the state of the general purpose controller 300 onto the state of the general purpose controller 400 which is the standby system.  The general purpose controller 400 monitors the number of the processing request signals transferred from the general purpose controller 300, stops the processing of the general purpose controller 300 at the point of time when it becomes less than the prescribed threshold value, stops the communication of an intrinsic controller 100 and the general purpose controller 300 and performs the switching processing of the active system and the standby system.
Patent JP-H09257359-A (JP)
Title: Refrigerator
Inventor: TADA YOSHITAKA
IPC: F25D23/00
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To melt frost in a return air duct for refrigeration compartment at defrosting by extending a defrosting duct heater disposed under a cooler into the return air duct for refrigeration compartment. SOLUTION: In this refrigerator, in which the refrigeration compartment, freezer compartment, and vegetable compartment are formed in that order from above, a defrosting duct heater 18 is disposed under a cooler 6 and extended into a return air duct 11 for the refrigeration compartment. In the cooling operation of the refrigerator, when warm and humid air from the refrigeration compartment passes through the duct 11, frost is produced on the surface of the duct 11. For defrosting, the heater 18 is energized to melt the frost in the duct 11 by means of hot air of the heater 18. As a result, the reliability of the duct 11 can be ensured and power consumption can be restrained.
Patent JP-S63232030-A (JP)
Title: Differential control device
Inventor: OUCHI MITSUSACHI
IPC: F16D48/12
Filed: 1987-03-20
Abstract: PURPOSE:To reduce the frequency of the limitation and releasing of differential movement and increase the durability of a differential limiting mechanism by limiting the differential movement of a differential device in accordance with the difference in rotating speed between rear and left wheels while releasing the limitation of said differential movement in accordance with the difference in rotating speed between front and rear wheels. CONSTITUTION:A differential control device 10 controls the differential movement of a differential device in a vehicle in which front and rear and right and left wheels are driven by a differential device having a differential limiting mechanism 12. In this case, the differential control device 10 consists of detecting means 16 through 22 for detecting the rotating speed of the front and rear and right and left wheels, a controller 24 into which the detected signals from the detecting means 16 through 22 are inputted, and an operating means 26 for operating the differential limiting mechanism 12. And, the operating means 26 consists of a liquid pump 64, an unload relief valve 66, an accumulator 68, a current controlling pressure-reducing valve 70, and a check valve 72. Thereby, a differential movement can be limited in accordance with the difference in rotating speed of the right and left wheels while releasing the limitation of the differential movement in accordance with the difference in rotating speed of the front and rear wheels.
Patent JP-H11250715-A (JP)
Title: Light guide plate, surface light source device and reflection liquid crystal display device
Inventor: UMEMOTO SEIJI
IPC: G02B6/00
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a reflection liquid crystal display superior in brightness of display, hardly allowing, the disturbance of a display image, superior in contrast in visual recognition during non-lighting or lighting, and superior in clarity, and provide a light guide plate or a surface light source device capable of the same. SOLUTION: This light guide plate 1 radiates incident light from an incident side face 13 from the bottom face 12 via a light radiating means formed on the top face 11. When the direction of the maximum intensity of the radiating light stays within 30 degrees against the normal to the bottom face 12, and the incident side face side is set to be a negative direction referring to the normal in a vertical face against both reference planes of the incident side face 13 and the bottom face 12, the intensity of leak light from the top face making the same angle as the direction of the maximum intensity is 1/10 or less of the maximum intensity, and the incident light form the bottom face 12 penetrates form the top face 11.  A surface light source device is equipped with a light source on the incident side face 13 of the light guide plate 1, and a reflection type liquid crystal display device is equipped with liquid crystal cells provided with a reflection layer in the bottom face side of the right source device.
Patent JP-H0347487-A (JP)
Title: Insulation seal compressor
Inventor: CHIEN CHII SHIN
IPC: F04B35/04
Filed: 1990-03-16
Abstract: PURPOSE: To use inexpensive ammonia as a refrigerant by storing a rotor and all mechanical moving parts in a sealed container, providing a coil of a stator on the outside of the container and providing a part of a thick wall to isolate the stator from the rotor on the container. CONSTITUTION: A magnetic field of a stator core generates a rotating magnetic field in an periphery of a rotor 12 through a magnetic loop of an insulating means, and the rotating rotor 12 drives a crankshaft 8 and an air pump 9 shown in a dotted line. Additionally, a base board 10 precisely fixes positions of the rotor 12 and the crankshaft 8 and insulates a stator coil 17 on the outside of a sealed container. Additionally, it is required to apply a film only on an electroconductive rod body of the rotor 12 in the sealed container so as to prevent corrosion of ammonia, and accordingly, it is possible to use inexpensive ammonia having favourable compressibility as a refrigerant.
Patent JP-H06270520-A (JP)
Title: Ink ribbon cassette
Inventor: KATAHIRA HIROAKI
IPC: B41J32/02
Filed: 1993-03-24
Abstract: PURPOSE:To improve a printing quality, by a method wherein a cassette is constituted so that even if ink feed rollers are arranged in both of a pair of opening holes by making an ink ribbon cassette reversible freely to juxtapose two printing regions in the ink ribbon without forming a Moebius loop, ink is not replenished directly before printing. CONSTITUTION:Ribbon-conveying rollers 15 are supported axially in an immovable state of a position on each of positions communicating with a ribbon storing chamber 7 from opening holes 11, 12 of a cassette case 22 whose surface and the rear are symmetrical to each other. An ink feed roller 27 is supported movably freely on an arc circular orbit which is revolved and moved by pressure-contacting, pinching and holding an ink ribbon 21 by those ribbon conveying roller 15, the ink feed roller 27 which has revolved and moved by interlocking with a rotation of the ribbon conveying roller 15 transferring the ink ribbon 21 within the ribbon storing chamber 7 from the outside of the cassette case 22 is brought into contact with a porous body 18 impregnated beforehand with a large quantity of ink contactably and separatably freely.
Patent JP-H04299718-A (JP)
Title: Data input/output device
Inventor: ISHIGAKI TOSHINORI
IPC: G06F3/048
Filed: 1991-03-28
Abstract: PURPOSE:To obtain a compact and thin data input/output device at the low cost by unifying together a display part and a keyboard of an information processor without using any extra parts and providing a keyboard function to the display part. CONSTITUTION:The display parts 11-15 are allocated with a data display area 16 and a keyboard input area 17 where an array of keys is displayed under the control of 8 program. A coordinate position detecting part is added to detect a coordinate position when an optional key of the key array displayed in the area 17 is touched on a screen together with a key recognizing part which specifies the key touched on the screen based on the signal produced at the coordinate position detecting part.
Patent JP-H06240545-A (JP)
Title: Dehydrator on water jet type loom
Inventor: SHODA NORIMASA
IPC: D03D47/32
Filed: 1993-02-13
Abstract: PURPOSE:To effectively dehydrate woven fabric by passing the woven fabric woven with a water jet type loom through a spacing between a suction roller and a slit pipe while pressing the woven fabric to the suction roller additionally equipped with a cover composed of a water absorbing material in an outer cylindrical part. CONSTITUTION:A suction roller 2 prepared by rotatably assembling an outside pipe (2B) having many air-permeable holes in an inside pipe (2a) having many air-permeable holes connecting to a suction duct of a blower and simultaneously covering the outer cylindrical part thereof with a cover (2c) composed of a water absorbing material is arranged on the downstream side of a water jet type loom. Woven fabric (b) in a wet state woven with the water jet loom is introduced between the suction roller 2 and a slit pipe 3 and passed through a spacing therebetween while being pressed thereto. Thereby, water is sucked and removed.
Patent JP-H02244001-A (JP)
Title: Flat plate optical element and its production
Inventor: OKUDA EIJI
IPC: G02B6/122
Filed: 1989-03-16
Abstract: PURPOSE:To prevent the deformation, such as warpage, by forming an ion diffused layer having a uniform thickness over the entire substrate surface on the side opposite to an optical element forming surface and nearly equaling the total volume of the element part and the total volume of the ion diffused layer on the rear surface side. CONSTITUTION:Many lens parts 2 parted from each other are arranged on one surface side of the transparent glass substrate 1 having parallel flat surfaces on both surfaces and the diffused layer 3 having the uniform thickness is formed over the entire substrate surface by the diffusion of the same ions as the ions used for the formation of the lens parts 2. The total volume of the lens parts 2... is equaled nearly to the total volume of the diffused layer 3 having uniform thickness. The sum of the ion diffused regions 2 and the volume of the layer 3 on both surfaces of the substrate are equal in this way and, therefore, the quantity of the distortion arising from the ion diffusion is balanced between the both surfaces of the substrate. The generation of the warpage deformation of the substrate is thus substantially prevented.