baber/WOPTO huggingface dataset:
Patent JP-H0616853-A (JP)
Title: Method for treating granular olefin polymer, treated granule obtained thereby, and use of treated granule
Inventor: BURAIAN JIEI ROONKUBARII
IPC: C09K3/00
Filed: 1993-04-16
Abstract: PURPOSE: To stabilize a prescribed granular olefin polymer under the environmental conditions by depositing a specified fluid mixture at the surface of the said polymer to treate the surface of the said polymer.  
     CONSTITUTION: At the surface of a granular olefin polymer which is obtained by polymerizing olefin monomer and is formed regularly as well as in practically symmetrical geometrical shape, a fluid mixture is deposited in the prescribed amount, wherein the said fluid mixture practically contains a prescribed amount each of polyhydric alcohol ester of 3-(3',5'-di-t-butyl-4'-hydroxyphenyl) propionic acid having a melting point within a prescribed range, monoester of 3-(3',5'-di-t- butyl-4'-hydroxyphenyl) propionic acid having a melting point within a prescribed range and a viscosity reducing agent having a prescribed viscosity (for example: aliphatic hydrocarbon wax), does not practically contain any phosphite or phosphonite, and, in addition, has enough tackiness to stick onto the surface of the particulate polymer at the temperature of depositing on the said granular polymer. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H10282567-A (JP)
Title: Magnetic head, magnetic recorder and optical equipment provided with them
Inventor: AIKAWA SATOSHI
IPC: G03B17/24
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic head where an entire head is made small-sized while keeping a picture between terminals large and also which is made stroing for external force by arranging plural terminals by alternately deviating back and forth on a side surfaces. SOLUTION: Signal terminals 13a and 13b to transfer an electric signal for controlling the magnetic head 11 to a both-side flexible printed circuit board are provided on the upper surface of the magnetic head 11. Then, the signal terminals 13a and 13b are disposed so as to hold a ground terminal 13c between two signal terminals 13a and 13b in the width direction of the magnetic head 11, and also the ground terminal 13c is arranged on a rear side further than both signal terminals 13a and 13b. Thus, the signal terminals 13a and 13b and the ground terminal 13c are arranged so as to alternately deviate back and forth on the side surface of the magnetic head 11. Thus, the pitch P1 between two signal terminals 13a and 13b is made so large that soldering work to the both-side flexible printed circuit board is not obstructed.
Patent JP-H03289398-A (JP)
Title: Acceleration/deceleration control circuit for stepping motor
Inventor: NONAKA HISASHI
IPC: H02P8/14
Filed: 1990-04-04
Abstract: PURPOSE:To control acceleration/deceleration of a stepping motor without CPU and to reduce the load of the CPU by storing acceleration/deceleration data in a memory, reading data from the memory only upon generation of an initial once time DMA request from the CPU, and generating a drive signal. CONSTITUTION:A RAM 1 is a memory for storing a stepping motor acceleration/deceleration data, and acceleration/deceleration data to be transferred to a drive signal generator 3 is set by an instruction from a DMA 2. The generator 3 generates a stepping motor accelerating/decelerating drive pulse (d) by using the data transferred from the DMA 2. The pulse (d) and a start signal from the CPU are applied to an OR gate 4, which outputs a DMA request signal to the DMA 2. Thus, a desired accelerating/-decelerating drive signal can be then automatically generated only upon generation of the initial one time DMA request signal from the CPU.
Patent JP-S57204558-A (JP)
Title: Transparent electrophotographic receptor
Inventor: KAKIMOTO AKIO
IPC: G03G5/05
Filed: 1981-06-12
Abstract: PURPOSE:To obtain a transparent electrophotographic receptor having good mechanical characteristics of adhesion and flexibility etc., good electrophotographic characteristics without any rise of residual electric potential and lowering of sensitivity, by providing a specific adhesive layer. CONSTITUTION:A transparent conductive layer consisting of metal or metallic oxide such as Pt, Pd, Au and Ph, etc. is provided on a transparent plastic film such as a biaxially oriented polyester film, etc. to prepare a transparent conductive film. An adhesive layer containing 500-5,000mol.wt. polyester or 5-50wt% polyether of at least one kind on the film. The thickness of said layer is <=20mu, preferably <=5mu. An optical conductive layer containing brominated polyvinyl carbazole is provided in >=50mu thickness on said adhesive layer.
Patent JP-H10278049-A (JP)
Title: Mold with abrasion resistant and corrosion resistant film and its manufacture
Inventor: OKABE SHINICHI
IPC: C23C14/06
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a mold which is excellent in abrasion resistance by forming a rigid film which is durable and excellent in adhesion by a method wherein either nitride of Ta or Nb which is high in corrosion resistance is so formed as to be free from crack and peeling off. SOLUTION: A mold, a first layer composed of Cr formed on a molding surface of the mold, and a second layer composed of either of Ta nitride or Nb nitride which is formed on the first layer are provided, and the first layer and the second layer are formed with an ion plating method. It is preferable that the first layer and the second layer are formed after applying bombardment treating to the molding surface of the mold with Ca ion. Further, it is also preferable that after bombardment treating is applied to a surface of the first layer formed on the mold with either of Ta ion or Nb ion, the second layer is formed with nitride of the same element.
Patent JP-S5714938-A (JP)
Title: Light pen input device
Inventor: UBUKATA MAKOTO
IPC: G09G5/00
Filed: 1980-06-30
Abstract: PURPOSE:To give interpolation to the lost area based on the addresses of picture elements before and after the interrupted area, by deciding that the supplied data is lost partially and the segment is interrupted. CONSTITUTION:The differential data DELTAY the DELTAX are obtained through arithemtic part I14 between a light pen address register parts I12 and II13. An interpolation deciding part 15 delivers an output to an AND circuit part 18 when DELTAX or DELTAY is equal to the values other than + or -1, and an interpolation request signals is applied to an interpolation control part 17 via a latch part 19. While the address of the picture element to receive an interpolation is calculated at an arithmetic part II16. Based on this arithmetic result, the part 17 supplies the data of the mis-written picture element into a memory part 5. As a result, a monitor is always given to both the address of the picture element supplied newly and the address supplied precedently. Then the picture element is newly interpolated to secure continuation to the picture elements supplied before and after in case a discontinuous point arises.
Patent JP-S63256064-A (JP)
Title: Image pickup device
Inventor: YOKOYA NOBUHIRO
IPC: G02B5/22
Filed: 1987-04-14
Abstract: PURPOSE:To enable the titled device to be located at an optional location, that is, without any restriction of location by arranging a filter member to an image forming optical path as an aperture mechanism. CONSTITUTION:An aperture 2 is provided with a support disk 21, which supports density members 22A-22D being ND filters with different density. A ring gear 23 is fitted to the outer peripheral part of the support disk 21 and engages with a pinion 24 mounted to a rotary shaft of a motor 7. With the incident luminous quantity given larger, a motor drive circuit drives the motor 7 to increase the transmissivity of the aperture 2. Moreover, with the incident luminous quantity given smaller, the motor 7 is driven in the reversing direction to above and the luminous quantity reaching an image pickup sensor 3 is increased. Thus, the luminous quantity is adjusted so as to always keep the mean value of the video signals constant.
Patent JP-H03288387-A (JP)
Title: Tape cassette
Inventor: HIBINO KUNIO
IPC: G11B23/087
Filed: 1990-04-04
Abstract: PURPOSE:To assure the reliability of high-density recording even under a highly corrosive environmental condition by disposing trap layers of a soluble nylon resin or soluble acrylic resin having an amide group in a part near a magnetic tape. CONSTITUTION:The soluble nylon resin contg. amide group, such as, for example, N-alkoxy methyl modified nylon or the soluble acrylic resin contg. the amide, such as polyacryl amide, polymethacryl amide and the copolymers thereof, etc., are effective as the trap layers 24, 25 of the cassette, for example, 8-mm tapes. Such cassette tape puts the high-density magnetic recording by the magnetic recording medium of a ferromagnetic metallic thin film type having a protective film into practicability even in the severe environment where corrosive gases coexist.
Patent JP-S59216264-A (JP)
Title: Electronic instrument
Inventor: URAMOTO YUUJI
IPC: G06F15/02
Filed: 1983-05-24
Abstract: PURPOSE:To output automatically the number of input items at every constant interval of time which is set optionally, and to execute efficiently a business by outputting the result of counting of a counting means for counting the number of times of a specified operation or calculation at every time counting of a constant interval of time for a time counting means. CONSTITUTION:An operation of each key of a keyboard KB of an electronic instrument is detected by a key matrix, etc., and its detection result is added to a control part L. An ROM1, an RAM2, a timer TM and a printer control part PC are connected to an operating part U of this control part L. Storage areas such as operation registers AR, BR and CR, a memory register MR, a timer register itR, an item counting register icR, etc. are provided on this RAM 2. In this state, at every time counting of a constant interval of time set to the timer TM, the number of times of a specified operation or calculation is counted by the operating part U, and its operation result is outputted to a printer P. Also, at every time which is set optionally, the number of input items is outputted automatically by using the register icR, and efficiency of a business is raised.
Patent JP-H05263990-A (JP)
Title: Vacuum drain exhauster
IPC: F04B37/16
Filed: 1992-03-16
Abstract: PURPOSE:To provide a vacuum drain exhauster allowing no drop in vacuum pressure due to an error in operational procedures. CONSTITUTION:A water separating means 4 is installed in a case 3, and in a lower end of this case 3, there are provided a storage chamber of water separated, a cutoff valve 31 interrupting an interconnection between this storage chamber and the case, an exhaust valve 34 interconnecting the storage chamber to the outside, and a drain exhausting means 5 with a spool 38 operating the exhaust valve 34 after having the cutoff valve 31 operated, respectively. Since the cutoff valve 31 and the exhaust valve 34 are successively operated by the spool 38, there is no error in operational procedures.
Patent JP-S5518718-A (JP)
Title: Interruption system for specific program
Inventor: BISHIYARI TAKASHI
IPC: G06F9/46
Filed: 1978-07-24
Abstract: PURPOSE: To obtain a specific-program interruption system which can remove complexity in terms of software and hardware, by making it possible to use forcibly CPU from the outside without using an interrupting method.  
     CONSTITUTION: Switch 9 connected to timing control circuit 10 in intrruption processing circuit 5 is closed. As a result, circuit 10 is supplied with fetch timing signal A from CPU1 and memory inhibition signal B inhibiting access to memory 2 is transferred. Further, circuit 10 transfers timing signal A to address latch circuit 7 before a jump instruction is generated and timing signal C for storing a program after the interruption is transferred to memory. On the generation of the jump instruction, circuit 10 sends timing signal A to jump code generating circuit 11. On receiving signal A, circuit 11 transfers a jump code to data bus 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62247508-A (JP)
Title: Coil and manufacture thereof
Inventor: SASAKI KATSUMI
IPC: H01F27/29
Filed: 1986-04-18
Abstract: PURPOSE:To contrive not to transmit the external force applied to metal caps to a conductor wire and to cause no disconnection which is the fatal defect of a coil by a method wherein the conductor wire is connected to terminals and the terminals are connected to the metal caps through conductive members. CONSTITUTION:Terminals 3 stretched in an axial form from outward are each fixed to each of flange parts 2 provided on both ends of a columnar core 1 with a bonding agent 4, then circular plates 7 are fixed in such a way as to come into contact to the end surface on the outsides of the flange parts 2 provided on the both ends of the columnar core 1. Moreover, a conductor wire 5 is spirally wound around the shaft core of the columnar core 1, both ends of the conductor wire 5 are wound on the terminals 3, and the terminals 3 and the both ends of the conductor wire 5 and the terminals 3 and the circular plates 7 are each electrically connected by plating. The shaft core part is performed a protective coating as well with resin 9 excepting the circular plates 7 and the terminal parts 3 and moreover, the lead terminals 3 are cut from their roots and metal caps 8 are each pressed into the circular plates 7 fixed on the end surfaces of the columnar core 1. After that, a protective coating is again performed on the parts other than the metal caps 8 with the resin 9 and a coil is completed.
Patent JP-H07275032-A (JP)
Title: Bar-shaped cosmetic delivering container
Inventor: TSUCHIDA HARUO
IPC: A45D40/12
Filed: 1994-04-04
Abstract: PURPOSE:To prevent jamming in the use of a bar-shaped cosmetic in a bar- shaped cosmetic delivering container in which a bar-shaped cosmetic mounted cylinder fitted into a guide cylinder moves vertically with the turning of a lower part of a main cylinder with respect to a female thread cylinder fitted rotatably into the external surface of a guide cylinder formed by the upper part of the main cylinder. CONSTITUTION:A base cylinder part 2 with a small outer diameter hangs down at the lower end of a guide cylinder 4 of a container and an elastic receiving seat 13a is attached to an upper part of the base cylinder part while a plurality of elastic pieces 11 are made to stick out askew downward through an outward flange 14 from a part therebelow so that a lower end face of a female thread cylinder having the upper end face thereof engaged with the undersurface of a mating protruded thread 5 at the upper end of the guide cylinder is pressed elastically on the top surface of the elastic receiving seat 13a. Furthermore, a metal cosmetic cylinder 16 fitted securely integral into the external surface of the female thread cylinder is made to hang further downward from the lower end of the female thread cylinder to make the elastic piece 11 pressed elastically onto a lower internal surface of the cosmetic cylinder.
Patent JP-S5214399-A (JP)
Title: Dust cleaner mesh choking monitor of smoke sensor
Inventor: TANAKA AKIO
IPC: G08B17/107
Filed: 1975-07-24
Abstract: PURPOSE: To obtain a convenient choking monitor which can secure a stably reliable sensing function by setting a luminous and a receiving diodes facing each other with a dust cleaner mesh for smoke sensor between. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61247797-A (JP)
Inventor: SUZUKI SHIGETOSHI
IPC: C11B3/00
Filed: 1985-04-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09283876-A (JP)
Title: Laminated board for printed wiring board
Inventor: SATO YOSHINORI
IPC: C08L101/00
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a laminated board for a printed wiring substrate of high Tg, high wet-resistant, heat-resistant property and high reliability at low cost. SOLUTION: This laminated board comprises a layer in which thermosetting resin composition varnish containing thermosetting resin is impregnated and hardened in a fiber quality base material and a circuit metal layer, and a thermosetting resin composition is a resin composition containing thermosetting resin having a dihydrobenzooxazine ring, a halogen compound and cross-linked elastomer is which a part of a structure unit of a main chain is bridged among the structure units.
Patent JP-S62252862-A (JP)
Inventor: MATSUZAKI TAKASHI
IPC: F25B13/00
Filed: 1986-04-19
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-S59215717-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: NODA YUUJI
IPC: H01L21/02
Filed: 1983-05-24
Abstract: PURPOSE:To improve the production efficiency of the small quantity production of a large number of sorts by a method wherein semiconductor integrated circuit devices are produced from a wafer on which not less than two types of pellets are arranged. CONSTITUTION:A unit form pellet 6 is composed of, for instance, four types of composition element pellets n1(2), n2(3), n3(4) and n4(5) which have identical outside dimensions and whose inside patterns are different from each other. A wafer 8 is composed by arranging such unit form pellets 6. If the wafer 8 is introduced for production, from (T/N)X4 wafers of one sort, four types of devices can be produced. Compared to the conventional method, the number of wafers to be treated is quadrupled but the number of sorts of wafers is 1/4. With this constitution, the production efficiency of the small quantity production of a large number of sorts can be improved significantly.
Patent JP-H10326854-A (JP)
Title: Die punch for bending lead frame
Inventor: MATSUMOTO YASUSHI
IPC: B21D37/20
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent a plating from being adhering to a die punch for bending when a solder-plated lead frame is subject to bending, and to improve moulding accuracy and production efficiency. SOLUTION: A die punch for bending separately consists of a base material 6, including a contact surface and a die body 21 made of conductor, and the base material 6 is made of a hard metal with a thermal expansion coefficient of 5.5×10<-6> or lower. A heat treatment is applied to its surface to generate semispherical deposits made mainly of binding phase metal, and then a diamond or diamond-like carbon film is formed on the surface by the vapor phase synthesizing method, and the surface roughness of the film is finished to 0.08 μmRa or lower to prepare a contact surface.
Patent JP-H10277414-A (JP)
Title: Pulverizer
Inventor: KIKUCHI TAKEHARU
IPC: H01M4/525
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a pulverizer for producing a pulverized material excellent in a battery characteristic such as particle size and a water content by smoothly discharging the pulverized material outside the pulverizer without retaining the pulverized material in the pulverizer. SOLUTION: A pulverizer 1 is provided with a rotary driven pulverizing hammer 2, a guide ring 3 provided coaxially with the hammer 2, having a smaller diameter than the hammer 2 and having a flow staightening plate on the outer peripheral side face and a classifying separator 4 provided coaxially with the hammer 2, having a smaller diameter than the guide ring 3 and provided with a classifier plate provided radially on the outer peripheral side. One side of the classifier plate 4 is inclined to the outer peripheral side at a specified angle in the rotary center axis direction and the other side is formed so as to cross orthogonally to the rotating direction.
Patent JP-H09285088-A (JP)
Title: Permanent magnet dynamo-electric machine and motor-driven vehicle employing the same
Inventor: TAJIMA FUMIO
IPC: H02M7/5387
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet dynamo-electric machine which is suitable for a high speed operation, highly efficient and small in size and weight and, further, provide a motor-driven vehicle which can run a long distance with one charge by employing such a permanent magnet dynamo-electric machine. SOLUTION: A dynamo-electric machine 10 is composed of a stator 20 which has a stator core 22 on which stator windings 24 are wound and a rotor 30 which is held inside the stator 20 so as to be able to rotate and has a rotor core 32 and a plurality of permanent magnets 36 which are so arranged in the rotor core 32 as to face the stator core 22. The stator windings 24 are concentratedly wound on the poles 22B of the stator 20.
Patent JP-H09279506-A (JP)
Title: Roadbed for racetrack
Inventor: HASEGAWA YUJI
IPC: B29C70/06
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To improve cushion property and drain capability by forming a roadbed for a racetrack out of a rubber chip layer by accumulating rubber chips, and sticking a pressure sensitive adhesive to the outer periphery of the rubber chips at least in an upper layer part of the rubber chip layer. SOLUTION: A drainage ditch 1 is formed, and a bedrock layer 4 is formed on the ground surface 3 where a drainage pipe 2 is buried in the drainage ditch 1. A roadbed layer 5 is formed on a bedrock layer 4, and a cushion layer 6 is formed on the bedrock layer 5. Nonwoven fabric 7 for work is laid over the inside and outside whole surface of a drainage ditch 1 on the ground surface between the ground surface 3 and the bedrock layer 4. The roadbed layer 5 is composed of a roadbed having rubber chips 8 or the like. Rubber asphalt by adding rubber to asphalt is used, or resin asphalt by adding thermoplastic resin to asphalt is used as a pressure sensitive adhesive 10.
Patent JP-S58210143-A (JP)
Title: Wear resistant alloy of high toughness
Inventor: KANBARA NAOTO
IPC: C22C19/03
Filed: 1982-05-31
Abstract: PURPOSE:To obtain a wear resistant alloy of high toughness suitable for use as the material of various sliding parts, etc. by blending Ni with specified amounts of Cr, Nb, Mo and Fe. CONSTITUTION:This wear resistant alloy with high toughness consists of, by weight, 10-45% Cr, 3-15% Nb, 4-20% Mo, 2-15% Fe and the balance Ni. Nb in the alloy composition reacts with Ni, strengthening the alloy matrix and enhancing the wear resistance. Fe strengthens the matrix and enhances the toughness. Nb is added by said amount causing no reduction of the toughness and no deterioration of the mechanical strength. The wear resistant alloy has small wear and abrasion losses and superior build-up weldability, and it contains no Co, so the alloy is suitable for use as a material for various plants such as chemical and nuclear power plants and as the material of sliding parts of various machines.
Patent JP-2000285566-A (JP)
Title: Library device
Inventor: KOBAYASHI MANABU
IPC: G11B17/22
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability by surely recovering even the failure causing that a medium becomes in the unejectable state and lowering the failure ratio in the case of mounting a general purpose drive. SOLUTION: This device is provided with an accessor control part 60 provided with the function to forcedly recover the erroneous drive 36 to the normal state when the error such that the medium inserted to the drive 36 becomes unejectable, is detected. The restores the drive causing error by accessor control part 60 in the manner of disconnecting its power source and then supplying the power again. By a recovery control part 62, when the error such as unable to eject the medium of the drive 36 is detected, the drive 36 is reset and restarted by utilizing the reset function of an interface or the drive incorporated reset function.