baber/WOPTO huggingface dataset:
Patent JP-S61273610-A (JP)
Title: Industrial robot
Inventor: SAKURAI YASUO
IPC: G05D3/12
Filed: 1985-05-30
Abstract: PURPOSE:To enable an operator to hold a robot hand with his/her hands and to give the direct teaching to the robot, by using a control circuit which calculates the speed from the external force torque and feeds this speed back positively into a speed control loop. CONSTITUTION:When an operator produces the force to shift a robot andle, the external force torque corresponding to the force of the operator is applied to a motor 26. The current of the motor 26 is measured by a current detector 31 and a torque computing element 32 calculates the external torque applied to the motor 26 from the measured current. A speed computing element 33 converts the external torque into a speed. The speed command given from the computing element 33 is fed positively back to a speed command computing element 28. When the teaching is given to the robot working, the position signal given from a position detector 27 is not fed back and a speed control mode is set by a mode changeover switch 34. Then the motor 26 is revolved to that the external torque is kept at zero while the operator is applying the force to the tip of the robot hand. When the operator releases his/her hand from the robot hand, the external torque is set at zero. Then the revolution of the motor 26 is stopped.
Patent JP-S5240752-A (JP)
Title: Indicator line protection relay device
Inventor: EBISAKA TOSHINOBU
IPC: H02H3/30
Filed: 1975-09-26
Abstract: PURPOSE: The erroneous action of the indicator line relay caused by the electromagnetic induction of the indicator line due to the system failure current to be reduced by using two pairs of the indication lines and connecting these to the direction so as to reduce the error voltage by the induction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5240918-A (JP)
Title: Trap equipment
Inventor: KITANI AKIO
IPC: H04N5/62
Filed: 1975-09-27
Abstract: PURPOSE: The aural trap element of TV receiver circuit is used as the feedback element of active filter circuit. Thus, a good quality chrominance signal is obtained. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01287678-A (JP)
Title: Electrophotographic sensitive body
Inventor: KO MASAAKI
IPC: G03G5/05
Filed: 1988-05-16
Abstract: PURPOSE:To improve the durability of the title body at corona discharge surroundings, and to lessen the image fogging, the void and the accumulation of the residual potentional of the body by incorporating a specified electric charge transfer substance and a lead salt compd. in the body. CONSTITUTION:A photosensitive layer is mounted on a conductive substrate, and one or more kinds of the electric charge transfer substances having an oxidation potential of <0.6V, and the lead salt compd. are incorporated in a layer at a most far distance from at least the conductive layer, namely the surface layer of the body. Namely, as the lead salt compd. is subjected predominantly to an oxidative action of ozone or NOx, the electric charge transfer substance is protected from the oxidation action of the ozone or the NOx. Thus, the image of the body with the high quality, without generating the image fogging and the void is obtd., and the durability of the body is improved, even in case that the electric charge transfer substance having the oxidation potential of <0.6V is incorporated in the body.
Patent JP-H02294809-A (JP)
Title: Electronic equipment with display device
Inventor: KAWAMOTO MASAAKI
IPC: G06F1/16
Filed: 1989-05-10
Abstract: PURPOSE:To eliminate the need to place a main body in front of an operator and utilize a desk, etc., widely and effectively, and to stack a display body in parallel to the main body for its storage and store the display device compactly at low height by supporting the display device rotatably in a vertical and a horizontal direction. CONSTITUTION:This electronic equipment consists of the main body 1 which incorporates a controller, etc., the display device 2 consisting of a liquid crystal display device, etc., a rotary member which is provided in the main body 1 and supported rotatably by a specific angle, a tilt means coupled with the rotary member, and a means which couples the display device 2 with the tilt means. The display device 2 is enabled to rotate vertically and horizontally on the main body. Consequently, the display device 2 is held in an optical tilt state at an optional angle, so the main body 1 need not be installed in front of the operator and the desk, etc., can be utilized effectively.
Patent JP-S62274908-A (JP)
Title: Filter circuit
Inventor: HATASHITA HIROSHI
IPC: H03H7/01
Filed: 1986-05-23
Abstract: PURPOSE:To constitute a circuit with a small number of elements by cascading the first filter circuit which is switched to a low-pass filter characteristic and a high-pass filter characteristic and the second filter circuit which is switched to a band pass filter characteristic and a band stop filter characteristic. CONSTITUTION:When a voltage is impressed to power supply terminal 8 in a preceding-stage circuit, a diode 4 and a diode 3 are made conductive and non-conductive respectively and the input and the output are grounded by capacitors 17 and 18 to from a low pass filter whose input and output are connected by coils 11 and 12. When a voltage is impressed to a power supply terminal 10 in a succeedingstage circuit, a diode 6 and a diode 5 are made conductive and non-conductive respectively and the input and the output are earthed by a parallel circuit consisting of a coil 15 and a capacitor 21 and that consisting of a coil 16 and a capacitor 22 to form a band pass filter whose input and output are connected by series circuits consisting of coils 13 and 14 and capacitors 19 and 20. The preceding-stage circuit and the succeeding-stage circuit are cascaded.
Patent JP-S61274831-A (JP)
Title: Determining method of tool change timing
Inventor: TANAKA KUNIO
IPC: B23Q3/155
Filed: 1985-05-30
Abstract: PURPOSE:To make it possible to determine tool change timing efficiently by determining an attached tool diagram by means of a table of tools to be used, and a tool attachment data. CONSTITUTION:An automatic programming device body 11 has a processor 11a, ROM 11b, RAM 11c, and working memory 11d. And in the working memory 11d, the table PTM of tools to be used, tool attachment data MTF, and attached tool diagram TDM are stored. The table PTM of tools to be used is a correspondence table of a process number, the name of tool used in the process of the number, and a tool attaching position in a tool magazine. The tool attachment data MTF indicates which tool is attached at a tool attaching position in the tool magazine. The attached tool diagram TDM is formed using the table PTM of tools to be used and the tool attachment data MTF.
Patent JP-S6013666-A (JP)
Inventor: DAGURASU EFU KOOSETSUTO
IPC: B05B11/00
Filed: 1984-06-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04344974-A (JP)
Title: Automatic computer field method
Inventor: NAGAI KEIICHI
IPC: G06Q10/10
Filed: 1991-05-22
Abstract: PURPOSE:To improve operability and to enable quick processing by inputting numerical values in one field and automatically executing computation(total/ average) while reducing the intervention of an operator. CONSTITUTION:A cursor is shifted to a automatic computer field, and field position information in the table is inputted using a keyboard 1. Then, when the system is already set to the automatic computer (total/average) field, whether the computer processing is performed continuously or after initialization is specified by the keyboard 1. When the numerical value is inputted by the keyboard 1, a total value S, the number of input numerical value data C, and the calculation result of the average value V are obtained and the calculation result (total/average) is displayed on a display 4, and the input is performed from the keyboard 1. Further, the display contents for the display 4 of the calculation result (total/average) is switched. Thus, the operability can be improved and the quick processing is enabled.
Patent JP-H0413727-A (JP)
Title: Polydiorganosiloxane-polyether block copolymer and production thereof
Inventor: TEZUKA YASUSHI
IPC: C08G81/00
Filed: 1990-05-07
Abstract: PURPOSE:To obtain the title copolymer useful as a medical material to which adaptability with living things is required by reacting an alkali metal salt of a specific polydiorganosiloxane with a pyrrolidinium ring ended polyether and then subjecting a pyrrolidinium base to ring opening by heating, etc. CONSTITUTION:An alkali metal salt of carboxyalkyl-ended polydiorganosiloxane expressed by formula I [R is 1-4C alkyl or phenyl; R<1> is monovalent hydrocarbon or formula II (a is 3-6; q is 10-2000; t is 0 or 1; M is H or alkali metal); p is same as q] is subjected to coupling reaction with a pyrrolidinium ring-ended polyether expressed by formula III (R<2> is 2-6C alkylene; S is 10-200 ; X is negative group[ and the resultant product is separated, dried and subjected to ring opening reaction by heating to provide the aimed copolymer expressed by formula TV or formula V (n is 1-30).
Patent JP-H10277940-A (JP)
Title: Grinding material automatic feeding device
Inventor: OKUBO SHUICHI
IPC: B24B57/04
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To perform grinding efficiently with no interruption allowed while grinding material is kept in a rich condition by automatically and continuously attaching the blocks of the grinding material onto a rotating grinding brush. SOLUTION: A brush exposing hole 17 is provided roughly for the center of a substrate 15, and the tip of each grinding brush 58 and 68 is made to be exposed a little out of the brush exposing hole 17. A device is mounted thereto, which allows a grinding material block holder 52 containing the blocks of grinding material to be reciprocally moved over the aforesaid grinding brushes, and the substrate 15 is mounted to a laze cover 55. As for the constitution of a reciprocating motion for the grinding material block holder, there are many kinds of methods, however, any kind of the method can be accepted.
Patent JP-H01287930-A (JP)
Title: Semiconductor device
Inventor: OGITA MASAFUMI
IPC: H01L21/318
Filed: 1988-05-13
Abstract: PURPOSE:To contrive improvement both in the dampproof and the reliability of the title semiconductor device by a method wherein, in a passivation film, a phosphorus nitride film or a phoslon film is used. CONSTITUTION:An Al wiring layer 103, as the base layer, is patterned on an insulating layer 102 located on an Si substrate, and a phosphorus nitride film or a phoslon film 104 is formed thereon as a passivation film. As the deposition speed of the film 104 is higher than that of a CVD SiO2 film and an Si3N4 film, the film 104 can be deposited in a short period, a through put is improved, and at the same time, hillocks and voids are hardly generated on the base layer of the Al wiring layer 103. As a result, the damp-proof property of the title semiconductor device is enhanced, the generation of voids on the base layer of Al wiring layer 103 is reduced, and the improvement in reliability of the device can be achieved.
Patent JP-S61273947-A (JP)
Inventor: TSUJI HITOSHI
IPC: A44B6/00
Filed: 1985-05-30
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-S5820104-A (JP)
Inventor: TANAKA MASAICHI
IPC: A01C11/02
Filed: 1981-07-27
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-S6217080-A (JP)
Inventor: GYARMATI ERNOE
IPC: C04B37/00
Filed: 1986-05-23
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-H10308128-A (JP)
Title: Electric insulating resin molded goods
Inventor: SEKIYA HIRONORI
IPC: H01B17/26
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To fill up a space or cover a surface with silicone oil or fluorine oil, and prevent electric damage of insulation based on a corona and tracking even when a void gap is generated on the inside by adding the silicone oil or the fluorine oil in resin mainly composed of an epoxy resin. SOLUTION: A mold resin 1 is composed of a thermosetting resin containing a main agent of a liquid bisphenol type epoxy resin, a hardening agent of an organic acid anhydride and a plasticizer. An inorganic filler 2 is composed of electric insulating silica powder. An insert 3 of copper strengthens an adhesive property by surface roughening processing by a sand blast. Here, silicone oil 6 is added by 0.5 to 20 pts.wt. to 100 pts.wt. of the mold resin 1. Since the silicone oil 6 diffuses in the mold resin 1 with the lapse of time and oozes out to a surface, it fills up the inside of a microscopic void and a microscopic gap, or forms a coating film on an inside surface.
Patent JP-S599605-A (JP)
Title: Optical fiber
Inventor: SAKAI SHIYUUICHI
IPC: G02B6/02
Filed: 1982-07-08
Abstract: PURPOSE:To realize a new optical fiber by employing the constitution of only a metallic tube and a core body part constituting the most transparent part of an optical fiber. CONSTITUTION:The metallic pipe may use a seamless, seamed, or lapstuck pipe. The thickness 11 of the metallic pipe 1 is <=0.3mm.. The surface 12 of the internal hole of this metallic pipe 1 is polished chemically or mechanically to uniform surface roughness and flushed cleanly without any sticking foreign matter. Core material for constituting the most transparent body part of the optical fiber is fused thermally into a liquid shape and injected into the internal hole 13 of the metallic pipe, and the material is heated while solving out the inside of the pipe 1 successively to advance. Consequently, the new optical fiber is realized.
Patent JP-S63282509-A (JP)
Title: Power source control system
Inventor: SAITO CHIHARU
IPC: G06F1/00
Filed: 1987-05-13
Abstract: PURPOSE:To make power disconnection inhibition effective and ineffective selectively in response to each alarm by providing a power source controller with a power disconnection inhibition register and making its respective bits correspond to individual alarms. CONSTITUTION:A control part 1 is provided with the power disconnection inhibition register 30, whose bits are made to correspond to the respective alarms of a power unit. The respective bits of this power disconnection inhibit register 30 are processed logically by AND circuits 4 with the respective alarms ALM 1-ALM4 and AND results between the both are inputted to a NOR circuit 5. Then an AND circuit 6 ANDs the output of the NOR circuit 5 with a power-on signal PON outputted by a power-on/off part 2. Consequently, the respective bit values of the power disconnection inhibition register 30 can be set optionally and ineffective selectively, alarm by alarm.
Patent JP-H05194500-A (JP)
Title: Angiotensin ii antagonist integrated with substituted thiophene or furan
Inventor: ERITSUKU II AREN
IPC: A61P9/12
Filed: 1992-03-26
Abstract: PURPOSE: To provide the subject compd. useful for the treatment of a hypertension, ocular hypertension, Alzheimer's disease, antidepression, antianxiety, etc.  
     CONSTITUTION: The compd. of formula I {a heterocycle is expressed by formula II, or formula III, etc., [R 1  is a 1 to 6C alkyl, aryl, etc.; E is a single bond, O, etc.; J is -C=(M), M is O, S, etc., an arom. ring having substituted 6 pieces of C, such as R 7a , R 7b  by bonding together with L (R 7a , R 7b  are each H, a 1 to 6C alkyl group), etc., K 1  is -C(=M)-, an arom. ring, etc., having substituted 6 pieces of C, such as R 7a  by bonding together with L, L is, in some cases, a bond position of the 6-membered condensed arom. ring contg. one piece of N; either one of a 1 , b 1  is double bonds, etc.; R 16  is a (substd.) 1 to 10C alkyl, etc.], R 9 , R 10  are each H, Cl, etc.; X 1  to X 4  are each a group of formula IV, formula V (Y is O, S, etc.; R 11 , R 12  are each H, Cl, etc.; Z is NHSO 2 , CN, etc.), etc.}, and its medicinally acceptable salt, for example, 2-butyl-6- methylquinazoline-4(1H)-one, are obtd. by alkylating, for example, a substd. benzyl having a heterocyclic component and a substituent bonded to the heterocyclic compound in an N position. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H07322897-A (JP)
Title: Method for measuring sorbitol
Inventor: INOUE YUKIE
IPC: C12Q1/32
Filed: 1994-05-31
Abstract: PURPOSE:To simply and accurately determine a sorbitol by measuring a substrate reduction product produced in a reaction system comprising a sorbitol- containing specimen, a sorbitol dehydrogenase, a coenzyme oxidation product, a coenzyme reduction product, and a substrate reduction product produced in a reaction system comprising the second dehydrogenase, etc. CONSTITUTION:The substrate reduction product Yred of the second dehydrogenase is produced in a reaction system containing a sorbitol-containing specimen, a sorbitol dehydrogenase, a coenzyme oxidation product Cox, a coenzyme reduction product Cred, the second dehydrogenase producing the substrate reduction product Yred and the coenzyme oxidation product Cox from the substrate oxidation product Yox of the second dehydrogenase, and the substrate oxidation product Yox of the second dehydrogenase. The produced substrate reduction product Yred is brought into contact with the immobilized product of an oxidase catalyzing the oxidation solution of the Yred, and the change amount of a decreased or increased electrode-active substance is electrochemically detected. Thus, the sorbitol useful as a food quality-improving agent, a low calorie sweetener, a sweetener hardly causing dental caries, etc., is rapidly and accurately measured.
Patent JP-H06331029-A (JP)
Title: Combined piston ring
Inventor: SUZUKI TAKAO
IPC: F16J9/06
Filed: 1993-05-20
Abstract: PURPOSE:To provide a combined piston ring capable of reducing blowby gas and oil passing through even when abutments of a compression ring and a backup ring are aligned. CONSTITUTION:In a combined piston ring, a backup ring 20 is arranged in a back surface of a compression ring 10, and the respective abutments of the rings are formed of protrusive parts 15, 25 of triangular section and recessed parts 16, 26 for accepting the protrusive parts, to reversely tilt the respective mating faces. Blowby gas is prevented from passing through by one of the compression ring 10 and the backup ring 20, and oil is prevented from passing through by the other of the rings.
Patent JP-S6012429-A (JP)
Title: Sheet feed cassette
Inventor: SONE YASUO
IPC: B65H3/06
Filed: 1983-07-01
Abstract: PURPOSE:To independently utilize a cassette as a sheet feeder, by a method wherein a battery, feeding a power to the drive member of a sheet feeding member, is mounted to a cassette body. CONSTITUTION:Sheets 5 are contained in a sheet containing part 4, a motor 6, acting as a drive member, is contained in a drive member containing part 3, and a battery 7 is contained in a battery containing part 4. A bottom plate is vertically movably mounted to a sheet containing part 2, and the bottom plate is pushed upward through the force of a spring to press the sheet 5 against a sheet feed roller 10 and a separating claw 8. The battery 7 and the motor 6 are interconnected by a cord 17 through the medium of an electric contact 16, and the electric contact 16 interferes with a means, such as docks attached to the sheet feed cassette inserting part of a duplicator body, to form a limit switch whcih performs ON operation.
Patent JP-2000309314-A (JP)
Title: Umbrella bag feeder
Inventor: MORIOKA MANJI
IPC: B65B43/28
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella bag feeder used for simply putting an umbrella in an umbrella bag inside a taxi or the like and continuously feeding the umbrella bags. SOLUTION: A case 3 is supported in the horizontally long posture on a setting section on the back of a front seat. The case 3 is formed of a frame of L-shaped section, and a take-out opening 12 is formed along the longitudinal direction of the upper face of the frame. A group of umbrella bags K is stored in the case 3, and a holding hole 14 formed on a setting piece 15 of the umbrella bag is supported by a shaft 4. Also the laminated setting pieces 15 are vertically pinched by a pushing-out plate 5 and a supporting frame 7, and a bag mouth 13 can be opened widely just by drawing up a knob 16. The umbrella is inserted into the umbrella bag K in the above state from the side of the ferrule of the umbrella and stored therein.
Patent JP-H09284494-A (JP)
Title: Digital image forming device
Inventor: OBATA MASATO
IPC: H04N1/393
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a high quality picture by improving the reproducibility of the density of a line at the time of reduction without necessitating complicated control and mechanism at the time of reducing image data. SOLUTION: This device is provided with a reading processing means for reading an original image as digital image data, executing prescribed processing to the image data and outputting it, a reducing ratio setting means for setting and inputting a reducing ratio, a reducing processing part 402 for generating reduced image data based on image data outputted from the reading processing means and the reducing ratio set by the reducing ratio setting means, and a writing processing means for executing image writing based on reduced image data outputted from the reducing processing means 402.  In this case, the reducing processing means 402 is provided with a density correction part 101 for correcting the density of the image at the time of generating reduced image data based on the reducing ratio set by the reducing ratio setting means and the density of image data outputted from the reading processing means.
Patent JP-S597960-A (JP)
Title: Heat fixable dry type toner
Inventor: DOI SHINJI
IPC: G03G9/087
Filed: 1982-07-06
Abstract: PURPOSE:To obtain a toner fixable at low temp., by introducing soft segments into the polymer skeleton of polyester to make it nonlinear. CONSTITUTION:A heat fixable dry type nonlinear toner prevented from rise of fixing temp. and deterioration of moisture resistance is obtained by introducing alkylated dicarboxylic acids or alkylated diols as soft segments into the fundametal skeleton of bis-phenol type consisting of etherified diphenols as a base. Said low melting polyester contains 10-25wt% alkylated dicarboxylic acids or alkylated diols, tri- or more valent polycaroxylic acid and/or tri- or more valent polyols, dicarboxylic acids by >=50mol% of the total acid components, and etherified diphenols, and has 10-60 aicd value.
Patent JP-S5642203-A (JP)
Title: Production of photocoupling line
Inventor: SUGIKI HIROYASU
IPC: G02B6/122
Filed: 1979-09-14
Abstract: PURPOSE:To simultaneously form plural optical guides by forming predetermined pattern grooves on the front and back of a substrate comprising silicon or the like and forming the optical guides of the front and back by way of low refractive index glass films that become the clads of the optical guides in these grooves in such a manner that they contact with each other in the partial regions. CONSTITUTION:Protecting films 2 of SiO2 or the like are formed on the front and back of a substrate 1 of silicon or the like, and with these as a mask, first a V- groove is etched in the front. After this, a layer 3a that becomes a clad is formed  and glass 4a to become a core is deposited thereon and the excess clad layer 3a and core glass 4a are removed. Finally, a clad layer 3b is deposited over the entire surface of the front to form an optical guide 4a of the front. Another waveguide 4b in  proximity to this waveguid a is formed on the back of the substrate 1 in the manner  similar to (a)-(f), for which there are (g)-(i) wherein the grooves are contacted  at their bottom and (j)-(l) wherein the grooves are contacted at their side faces,  concerning methods for contacting the grooves with themselves. In either case, the  gap between the lines are controlled by changing the thickness of the clad layer  (3a+3d).