baber/WOPTO huggingface dataset:
Patent JP-H09268140-A (JP)
Title: Production of 1,1,1,3,3-pentafluoropropane
Inventor: TAMAI RYOICHI
IPC: B01J23/26
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain 1,1,1,3,3-pentafluoropropane which is useful as a foaming agent for polyurethane foam or the like or as a refrigerant by using a readily available 1-chloro-3,3,3-trifuoropropene as a raw material to effect vapor-phase fluoridation in the presence of a specific catalyst. SOLUTION: 1-chloro-3,3,3-trifuoropropene and hydrogen fluoride are subjected to vapor-phase reaction in the presence of a fluoridation catalyst. As a fluoridation catalyst, are cited one or 2 or more kinds of oxides, chlorides, fluorides, or fluorochlorides of metals selected from Al, Cr, Mn, Ni and Co. When a plurality of metals are employed, a chromium catalyst is preferably used as one catalyst. Particularly, a chromium-supporting alumina catalyst is preferred. The amount of the metal supported by this catalyst is suitably 1-10wt.%. This process is industrially advantageous as it cam be continuously conducted.
Patent JP-S559718-A (JP)
Title: Treatment for improving texture of laver sheet
Inventor: FUJIKAWA KIYOSHI
IPC: A23L17/60
Filed: 1978-07-05
Abstract: PURPOSE: Laver sheets with not pleasant taste is treated specifically, thus being improved in the texture (soft feeling in mouth and shortness, readily bitten off) without any averse effect on shape and appearance.  
     CONSTITUTION: A number of very fine holes or slits are bored on the sheets of laver. For boring the holes or slits can be used tools equipped with adquate numbers of fine needles, as needles for sewing with silk thread or of thin and sharp blades as blade for razor. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09273026-A (JP)
Title: Polyester fiber bearing weft node and its production
Inventor: OMOTE YUICHIRO
IPC: D06M101/16
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester fiber whose surface is provided with uniformly distributed weft nodes, having a moderate puffiness and a dry and soft touch, and excellent in productivity, by immersing a semi-drawn polyester filament yarn having the birefringence within a specified range in a carrier solution. SOLUTION: This polyester fiber with the surface 1 provided with uniformly distributed weft nodes 11 is obtained by immersing a semi-drawn polyester filament yarn with a birefringence of 20×10<-3> to 80×10<-3> in a carrier solution (e.g. solution of benzoic acid derivative). The weft nodes 11 have the following characteristics: (i) formed from 1/6 to the whole length of the outer periphery of the fiber cross-section perpendicular to the fiber axis X, in a pitch of 0.5-50μm in the direction of the fiber axis X; (ii) 20 counts or more per 20μm of fiber length; and (iii) not the traces as a result of caustic reduction.
Patent JP-S565840-A (JP)
Title: Anisotropic pressure electrically-conductive elastomer molded article
Inventor: SADO RIYOUICHI
IPC: C08L7/00
Filed: 1979-06-28
Abstract: PURPOSE: The titled molded article capable of taking out reproducible change of resistance, having the small difference of rate of resistance change brought about by pressure application, obtained by molding an elastomeric composition uniformly blended with spreadable metallic powder as an electrically-conductive agent.  
     CONSTITUTION: 60W280pts.vol. of spreadable metallic powder is added to 100pts.vol. of an elastomeric composition capable of providing rubberlike elasticity after curing, and blended uniformly to give the desired molded article. Nickel, stainless steel, etc. having amorphous configuration and particle sizes passing through preferably 200 mesh or smaller may be used as the powder. Since the configuration of the spreadable metallic powder particles is amorphous, the matrix slightly under goes compression deformation, the metallic particles hardly separates from the matrix, the resistance does not drop dratiscally by the increase in pressure, and the state of the metallic particles in the matrix is not changed by the repetition of pressure. Reproducible change of resistance can be taken out. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58215650-A (JP)
Inventor: GERARUTO BUAAGUNAA
IPC: B41B17/00
Filed: 1983-05-12
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-H09234974-A (JP)
Title: Method and apparatus for controlling bookbinder
Inventor: YAMAGUCHI KATSUMI
IPC: B42C19/08
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to automatically operate a bookbinder by making it possible to automatically setting the opening amount of a clamper in the bookbinder in a short time. SOLUTION: The apparatus for controlling a bookbinder comprises a detecting means 35 for detecting sheets supplied from a printer, a counting means R1 for counting the sheets detected by the means 35, and a setting means C1 for setting the specific number of sheets. The method for controlling the bookbinder comprises the steps of comparing the counted value of the means R1 with the set value of the means C1, controlling to open the opening amount of the clamper of the bookbinder in the case of sandwiching the main body of the clamper by each predetermined amount each time the counted value coincides with the set value, and setting the opening amount according to the number of the sheets for initial one book to be bookbound in the case of sandwiching the body of the clamper of the bookbinder.
Patent JP-H05277275-A (JP)
Title: Sewing machine device
IPC: D05B69/26
Filed: 1992-04-03
Abstract: PURPOSE:To stop a needle at a desired position by making judgement as to whether a sewing speed is equal to the preset ultra-low speed and immediately stopping the needle, when a stop command is inputted upon confirmation of the ultra-low speed. CONSTITUTION:A control circuit 2 is, for example, constituted of a microcomputer, and controls the operation of a variable speed motor 1 on the basis of signals from a speed detector 3, a needle home position detector 4 and a machine operation means 5. Also, the control circuit 2 makes judgement as to whether a sewing speed is equal to an ultra-low speed within the preset range and at the same time, controls the stoppage of the motor 1 in such a way as stopping a needle at a home position, when a stop command is inputted upon appearance of a speed different from the ultra-low speed. Furthermore, when the stop command is inputted at the time of the ultra-low speed, the motor 1 is immediately stopped to instantaneously stop the needle, upon appearance of the ultra-low speed. According to this construction, an inching operation can be undertaken, an operation becomes easy and conveniences for use can be improved.
Patent JP-H01253730-A (JP)
Title: Photosensitive resin composition
Inventor: SAKAGUCHI YOSHIKAZU
IPC: C08F299/00
Filed: 1988-04-01
Abstract: PURPOSE:To form an insulating layer between org. layers capable of improving the heat-resisting and the electric insulating properties and the sticking property of a film by composing the title composition of a specified photopolymerizable compd., a specified polymerizable compd. and a specified fine particle filler. CONSTITUTION:The photopolymerizable compd. which is composed of at least one kind of a compd. shown by formula I and has one or more of epoxy groups modified with (meth)acrylic acid, the polymerizable compd. having at least two or more of end-ethylenic groups, the photopolymerization initiator capable of generating a radical by an active ray, an epoxy curing agent and the fine particle filler capable of being dissolved and removed by a chemical treatment are incorporated in the photosensitive resin composition. The good insulating layer between the org. layers with the improved heat-resisting and electric insulating properties and sticking property of the film can be obtd. by using the photosensitive resin composition for the insulating layer. In the formula, (n) is >=1.
Patent JP-S5517601-A (JP)
Title: Enclosed motor driven compressor
Inventor: ITAGAKI MASATO
IPC: F04B39/06
Filed: 1978-07-07
Abstract: PURPOSE: To improve the cooling efficiency of a motor in an enclosed motor drive compressor containing a motor driven compressor integrally provided with the motor and the compressor in an enclosed container and to prevent the liquid from compressing.  
     CONSTITUTION: In an enclosed motor driven compressor containing a motor 2 at the top and a compressor at the bottom 3 integrally installed with the motor 2 in an enclosed container 1, the motor 2 is coated at the top with a cover 4. In this case, a suction tube 6a of the container 1 is substantially coaxially arranged with the inlet 5a of the cover 4, and the inlet 5 is disposed oppositely to the outer peripheral position from the projection of an end coil 7. That is, the inside edge 5a"' of the inlet 5a is disposed at the outer peripheral side in suitable length l from the center of the projection of the end coil 7. This inlet 5a is formed to cut predetermined portion of the cover 4 as risen to form a guide wall 5a" at the opening 5a' with cut and risen piece. Thus, the absorption refrigerant gas can be introduced from the tube 6a into the motor cover 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59204783-A (JP)
Title: System for measuring position of automatic conveying apparatus
Inventor: YOSHIOKA TAKEO
IPC: G01S3/807
Filed: 1983-05-09
Abstract: PURPOSE:To prevent the blocking of a signal transmission due to an obstacle by arranging mechanisms adapted to change positions at transmitting and receiving sections respectively. CONSTITUTION:When an ultrasonic wave transmission path between an ultrasonic wave transmitting section 11 and an ultrasonic wave receiving section 2 is cut off by any obstacle, the position of a transmitter 111 is altered with a support length varying device 113 of a transmitter support 112 and the position of a receiver 21 is done with a position alteration device 23 for the receiver simultaneously. Consequently, an ultrasonic wave transmission path can be formed between the transmitter 111 and the receiver 21 overcoming the blocking by the obstacle. Thus, not only when a plurality of automatic conveying apparatus are located close to each other but also when a usual obstacle exists, the position of the automatic conveying apparatuses 1 can be measured accurately. In this case, the ultrasonic wave transmitting section 11 and the ultrasonic receiving section 2 flushes each other, which allows application of the 2-D position deciding method thereby facilitating a highly accurate measurement of positions.
Patent JP-2000276407-A (JP)
Title: Controller equipped with eeprom
Inventor: SUZUKI YUKIHIRO
IPC: G06F12/16
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To confirm the data in the EEPROM in a short time by detecting the data in the EEPROM being rewritten and automatically expanding the rewritten data in the EEPROM to a RAM on the completion of the rewriting of the data. SOLUTION: A capacitor as a backup power source is fitted to the controller 1 and a program is so written that if a power failure occurs, the data in the RAM 4 are stored in the EEPROM 5 while the system is backed up for a specific time with the electric power charged in the capacitor. When the power supply recovers, the data stored in the EEPROM 5 are expanded into the RAM 4 again by programming, and the EEPROM 5 is enabled to have its internally stored data freely rewritten. Consequently, the data in the EEPROM 5 are changed without artificially generating a power failure state and making a recovery from it, and a process for confirmation is simplified.
Patent JP-S577542-A (JP)
Title: Method and apparatus for testing adhesion force between intermediate film and glass
Inventor: KUROKAWA YOSHIAKI
IPC: G01N19/04
Filed: 1980-06-16
Abstract: PURPOSE:To enable a test for adhesion force with a limited variation depending on an impact constant in the pitch and strength by applying the impact automatically to a combined glass with a hammer adaped to move successively at the right angle to movement of the glass. CONSTITUTION:In a space covered with a protective cover 29, a hammer 1 reciprocates to a specified position at the right angle to the movement of a combined glass 25 with a moving base 17 by way of an electrically rotating shaft 6. The hammer 1 applies an impact to the glass as released each time it comes to the position through a turning cam 10 and then, returned to the retaining position with cam 10. Therefore, the impact by the hammer 1 is automatically applied to each position of the glass on the fixed path plotting a square or the like in shape. A test for adhesion force with a limited variation is performed safely by a fixed impact through the cover 29.
Patent JP-H04292654-A (JP)
Title: Semiconducting material
Inventor: SUZUKI KINYA
IPC: H01B1/20
Filed: 1991-03-20
Abstract: PURPOSE:To obtain a semiconducting material having a range of variation in volume resistivity within a service temperature and humidity region within one digit and capable of readily regulating the volume resistivity within the range of 10<4> to 10<12>OMEGA.cm. CONSTITUTION:An oxidation polymer of aniline or its derivative or a mixture thereof as an electrically conductive agent is mixed and dispersed in a polyurethane.
Patent JP-H08255864-A (JP)
Title: Semiconductor device and lead frame member therefor
Inventor: MATSUURA TOMONORI
IPC: H01L23/50
Filed: 1995-03-15
Abstract: PURPOSE: To increase the number of terminals without complicating the mounting process or increasing the size of semiconductor device by arranging the inner lead of a single layer lead frame on the outside of the forward end part of a lead on the die pad side and opening an insulating layer at a region spaced apart from the part corresponding to the forward end part of the inner lead. CONSTITUTION: A wiring part 120 is provided with a die pad 121 for mounting a semiconductor element but a single layer lead frame 110 is not provided with a die pad. The opening 131 of an insulation layer 130 is insulated to prevent electrical conduction of the single layer lead frame 110 and the wiring part 120. The inner lead 121 of the single layer lead frame 110 is arranged on the outside of the forward end part of lead on the die pad 121 side. The opening 131 of the insulation layer 130 includes the parts corresponding to the die pad 121 at the wiring part 120 and the forward end part of a lead 122 on the die pad 321 side and opened in the square region spaced apart from the part corresponding to the forward end part of inner lead of the single layer lead frame 110.
Patent JP-S59206771-A (JP)
Title: Level meter circuit
Inventor: KAMIMURA TAKUZOU
IPC: G01R15/00
Filed: 1983-05-10
Abstract: PURPOSE:To execute uniform display corresponding to an input signal level by connecting a driving circuit for supplying driving current corresponding to the input signal level to a display element, detecting the output of the driving circuit, and feeding back the detected signal as a control input suppressing the input signal level. CONSTITUTION:An input signal to be displayed at its level is supplied to an input terminal 4 connected to a pre-amplifier 2. An output from the amplifier 2 is supplied to an output terminal 6 and the driving circuit 8 through a resistor (R) 5. The output side of the circuit 8 is connected to an output terminal 9 and a light emitting diode 12 is connected to the terminal 9 through a capacitor (C) 10 and an R11. A detecting circuit 14 is connected to the output side of the circuit 8 and the circuit 14 is provided with a diode 16 for detection and a smoothing circuit consisting of an R18 and a C20. A DC output obtained by the circuit 14 is applied as a control input of a volume circuit 22 and the output of the circuit is fed back to the input side of the circuit 8. Thus, the dynamic range of the display level can be increased and visually uniform display corresponding to the input signal level can be attained.
Patent JP-H10255933-A (JP)
Title: Multifunctional connector box
Inventor: HORIUCHI TOSHIYUKI
IPC: H02G3/16
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized, lightweight multifunctional connector box connectable with various kinds of external equipments by arranging each connector part of a connector box in multiple directions so as to be mutually adjacent, and imparting signal converting function to the connector box. SOLUTION: In a connector box 1, a changeover switch 2 and a converting circuit 3 are mounted on a printed board 6, and each connector part 5 consisting of each of 9 pins for RS-232C, 9 pins for RS-422A, 25 pins for RS-232C and 25 pins for RS-422A arranged in four directions so as to be mutually adjacent is mounted and arranged on the case 8 of the connector box 1 by a fixture 9. Since a micro-battery 7 can be loaded in the connector box 1 to generate power sources of various voltages, this connector box 1 can be connected to various external equipment requiring the supply of power to exhibit the function of signal converter.
Patent JP-H02260000-A (JP)
Title: Method and device for searching movement route
Inventor: NAKAHARA NAOJI
IPC: G08G1/0969
Filed: 1989-03-31
Abstract: PURPOSE:To most suitably search movement routes with a small processing volume by tracing movement routes, which are connected to a first point and whose estimated distances to a second point are shorter, while successively increasing the accumulated movement progress from the first point and selecting the movement route which first arrives at the second point. CONSTITUTION:When information related to the movement route network of a moving body is used to indicate the first point and the second point on this network, the accumulated movement progress from the first point is successively increased to trace movement routes which are connected to the first point and whose estimated distances to the second point are shorter, and the movement route which first arrives at the second point is selected. That is, since the accumulated movement progress from the first point is weighted by the estimated distance to the second point to trace routes, the search area has directivity in accordance with trace, and finally, the search area is an oval projecting to the second point. Thus, directional search is performed, and movement routes are most suitably searched with a small processing volume.
Patent JP-H06273631-A (JP)
Title: Optical waveguide
Inventor: NISHI SHIRO
IPC: G02B6/13
Filed: 1993-03-18
Abstract: PURPOSE:To provide the optical waveguide having a clad layer which is free from level difference and has excellent flatness and having excellent workability. CONSTITUTION:This optical waveguide is controllable in refractive index within a 1.40 to 1.62 range in the clad part of the optical waveguide. The optical waveguide is formed by using a UV curing resin essentially consisting of an aliphat. cyclic epoxy resin without contg. fluorine in its molecules or bisphenol type epoxy resin or epoxy bromide resin as the UV curing resin which can be applied without solvent. Then, the clad material for which solvent is not used, is used and, therefore, the waveguide forming stages are simplified and since the optical waveguide can be flattened, the optical waveguide with which optical wiring of multiple layers is possible, is realized.
Patent JP-H08275957-A (JP)
Title: Electric surgical operation device
Inventor: SAKURAI TOMOHISA
IPC: A61B18/12
Filed: 1995-04-07
Abstract: PURPOSE: To provide an electric surgical operation device in which an effective operation can be continued, and the operation time can be shortened to efficiently perform an operation. CONSTITUTION: In an electric surgical operation device for electrically operating a living body part, this device has electric operation means 14, 15 for electrically operating the living body part; a valve 16 having a tube 22 for carrying a fluid at the electric operation, and opening and closing its pipeline; and control part 20 for controlling the opening and closing operation of the valve synchronously with the operation/stop of output of the electric operation means. The valve is operated according to the output operation of the electric operation means for performing the electric operation. Suction or water supply is controlled by the opening and closing of this valve.
Patent JP-2000273843-A (JP)
Title: Work execution method for impervious layer and impervious material
Inventor: NISHIYAMA KATSUE
IPC: E02B5/02
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To smoothly place an impervious material and to prevent cracks after placing by mixing a specific value quantity of a water reducing superplasticizer made of an AE water reducing agent, or a high-performance AE water reducing agent, or a water reducing agent or a foaming agent into an impervious material made of a soil material, a low-water permeability material and water. SOLUTION: A water reducing superplasticizer made of an AE water reducing agent, or a high-performance AE water reducing agent, or a water reducing agent or a foaming agent is mixed into an impervious material A mainly made of aggregates such as a soil material and crushed stones 1a and mixed with a solidifying agent, a low-water permeability material and water at the weight ratio of 0.1-3% against the total weight of the fine grains contained in the soil material and the fine grains as the low-water permeability material to obtain an impervious material 5. The impervious material 5 made slurry in a stirring machine 6 is delivered by a concrete pump 2 and is placed in a form provided on the ground T from a hose 13 to form an impervious layer 1. The fluidity at the time of placing can be secured, the occurrence of cracks is prevented, and the curing period can be shortened.
Patent JP-H08278521-A (JP)
Title: Display device and its driving method
Inventor: KAZAMA AYAKO
IPC: G02F1/19
Filed: 1995-04-07
Abstract: PURPOSE: To allow the bright color display of a reflection type without using a back light by providing a display device with colored dielectric substances between a substrate having colored parts and transparent electrodes and a transparent substrate having transparent electrodes. CONSTITUTION: This display device is provided with the colored parts 17 and 19 on the substrate 15, is provided with the transparent electrodes 21 on the colored parts 17 and is provided with the transparent electrodes 22 on the colored parts 19. The device is provided with the transparent electrodes 11 and 12 on the transparent substrate 13. The dielectric substances 23 which are partitioned by partitions 27 and are colored by each one pixel are arranged in the space between the transparent substrate 13 and the substrate 15. Transparent electrode pairs impressed with voltage are selected by a driving circuit. The dielectric substances 23 are withdrawn into the space between the transparent electrode pairs impressed with voltage. The dielectric substances 23 conceal either of the colored parts 17 or 19 at each one pixel.  The display of the reflection type of two colors is made possible by each one pixel by combinations of colors of the dielectric substances 23 and the colored parts when the device is viewed from the transparent substrate 13 side which is a display screen.