baber/WOPTO huggingface dataset:
Patent JP-H04141570-A (JP)
Title: Wear resistant roll
Inventor: KOSUGE SHIGECHIKA
IPC: C23C4/10
Filed: 1990-10-01
Abstract: PURPOSE:To produce the wear resistant roll which is free from film cracking by forming films into a laminated structure which is gradually increased in the content of WC from the lower layer to the upper layer at the time of forming the films by thermal spraying of a WC-Co super hard alloy to an Fe- based roll. CONSTITUTION:The Fe-based roll 1 is rotated by a motor 2 and the WC-Co super hard alloy powder is plasma sprayed together with a plasma jet 4 from a plasma spraying torch 3 to this roll 1 to form the film 10. The WC powder and the Co powder are respectively measured by weighing meters 5, 6 and are agitated and mixed by a mixer 7. The mixture is sent to the plasma jet 4. The content of the WC in the coating of, for example, the 1st layer 11 is confined, by weight, to about 20%, the content of the WC in the coating of the 2nd layer 12 to about 50% and the content of the WC in the coating of the final front layer 14 to about >=83% in this constitution. An intermediate layer 13 consisting of the 1st and 2nd layers 11, 12 acts as a cushion material in this way and the cracking of the front layer 14 is prevented, by which the wear resistant roll 1 is obtd.
Patent JP-H11103013-A (JP)
Title: Chip-part mounting circuit board and manufacturing method therefor
Inventor: OKAMOTO NAOYUKI
IPC: H05K1/00
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a chip-part mounting circuit board and its manufacturing method for assembling a chip part in a multi-layer wiring board without increasing the number of assembling steps or deteriorating the performance. SOLUTION: A multi-layered wiring board has a recessed part 18a, in which a small chip part 6 is mounted, while a large chip part 2 and a middle-size chip part 4 are mounted on a surface of the board above the recessed part 18a. These chip parts 2, 4, and 6 are mounted on the multi layered board 10 three-dimensionally, so that the functional circuit made of the circuital board can be made small. Since the recessed part 18a is opened at the surface of the board, the mounting step for each chip 2, 4 or 6 is not needed, while the multi-layer wiring board is manufactured, and these chips 2, 4 and 6 can be mounted only after the multi layered wiring board is backed. Thus, a manufacturing step can be simplified.
Patent JP-H03121546-A (JP)
Title: Cache memory incorporated microprocessor
Inventor: YANO YOICHI
IPC: G06F12/12
Filed: 1989-10-04
Abstract: PURPOSE:To improve the use efficiency of a hardware resource and to save the hardware resource by putting the branch control unit, etc., of a central processing part in partial charge of a function for processing cache misses and allowing a cache miss processing routine to be permanently stationed on a cache memory. CONSTITUTION:The microprocessor is provided with the cache memory 1 where the program dedicated to processing cache misses is permanently stationed in specific addresses and the central processing part 2 which accesses the specific addresses when a cache miss is generated, stops the output of at least the execution result of the instruction where the cache miss is generated, and stores the address of the instruction. Then when the cache miss is generated, the execution of a current instruction is not stopped, but completed. Namely, arithmetic and access are allowed, but the result is discarded without being written in registers and memory; and the address of an instruction to be executed next is changed forcibly not to a normal address, but to the dedicated routine for processing the cache miss to perform branching operation. Consequently, the use efficiency of the hardware resource is improved and the hardware resource is saved.
Patent JP-H10108384-A (JP)
Title: Battery pack and charger
Inventor: FUJIKURA TOSHIAKI
IPC: H01M10/44
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To perform the charge according to a proper current value without an interposition of a microcomputer. SOLUTION: When reference potential Vref is applied to a pair of lead wires 14 and 15 for charging coupled through a resistor having a resistance value corresponding to the specified battery capacity, divided voltage potential Vb is obtained according to the series circuit comprising the resistor 11, a diode 25, and a resistor 27, and the collector currents of transistors 24 and 23 are adjusted from the relationship between the partial potential Vb and the potential Vs on the resistor 26 side. As a result, the current value of the charge current supplied from the charger 2 to a battery pack 1 is controlled, and the charge operation for a charge time allotted to the normal charge or quick charge is maintained by the microcomputer 31.
Patent JP-H0679319-A (JP)
Title: Fire preventing device for foil mill
Inventor: INOUE TOMOO
IPC: B21B28/02
Filed: 1992-09-04
Abstract: PURPOSE:To surely prevent a fire of a foil mill with a simple device by giving a command of injection to a rolling oil injecting part mounted on the foil mill through a rupture signal and stopping the rolls from being driven. CONSTITUTION:A rupture detector to detect a rupture of a rolled stock 13 is mounted on a rolled stock moving course of the foil mill 1 as one of instrumentation parts 10. Further, when a rupture signal is given from this rupture detector, an injection command is given to a rolling oil injecting part mounted on the foil mill 1 and a control part to stop the rolls 3 from being driven is mounted. The rolling oil injecting part is formed of rolling oil supply tubes 5, a solenoid valve 7 and a nozzle 6. The control part receives a rupture signal from the rupture detector and the rolls are moved vertically to be opened quickly from a rolling position. In this way, the effect for prevention of fire is secured and damages to the rolls can also be prevented.
Patent JP-2001081341-A (JP)
Title: New compound, and silver halide photographic emulsifier containing the compound and silver halide photographic photosensitive material
Inventor: HIOKI TAKANORI
IPC: C07D263/62
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject emulsifier which is useful for silver halide photographic photosensitive materials that adsorb sensitizing dyes in many layers, has high sensitivity and scarcely develops an aftercolor, by including a specific sensitizing dye. SOLUTION: This silver halide photographic emulsifier contains at least one of compounds of formula I [A1 is an atom group necessary for forming a nitrogen-containing heterocyclic ring; L1 and L2 are each methine group; (p1) is 0 or 1; M1 is a charge-balanced counterion; (m1) is the number needed for neutralizing the electric charge of the molecule; Q is a group needed for forming a methine dye; G1 to G3 are each a bonding group; X1 is a bonding group containing a heterogeneous atom; A1 is H or a monovalent substituent; (s) and (u) are each >=k0; (t) is >=2]. The compound of formula I includes a compound obtained, for example, by reacting the reaction product of a compound of formula II with phenol with p-toluenesulfonyl chloride, reacting the obtained compound of formula III with 2-methynaphth[2,3-d]oxazole, and then reacting the reaction product with triethyl orthopropionate.
Patent JP-S62119515-A (JP)
Title: Optical deflector
Inventor: SANKOCHI TOSHIO
IPC: G02B26/10
Filed: 1985-11-20
Abstract: PURPOSE:To make an optical deflector small in size and simple in construction and to eliminate the noise by oscillating the front end part of an optical fiber with an electrostrictive actuator to deflect the light. CONSTITUTION:An optical fiber 14 is attached along electrostrictive elements 20 and 22 so that its front end is placed in the free end part side of these elements 20 and 22. That is, a part of the optical fiber laced in the fixed end part side of electrostrictive elements 20 and 22 is fixed, and the front end part of the optical fiber 14 placed in the free end part sides of these elements 20 and 22 can be moved (oscillated) by the flexibility of the optical fiber 14 itself. When the front end part of the optical fiber 13 is oscillated by an electrostrictive actuator 18, the exit light 32 emitted from the front end part of the optical fiber 14 is deflected at the same angle of deflection as the angle of shake of the front end part of the optical fiber 14. Thus, the optical deflector is made small-sized and simple and the noise is eliminated.
Patent JP-H01101103-A (JP)
Title: Particle board
Inventor: MATSUMOTO TADASHI
IPC: E04F13/16
Filed: 1987-10-14
Abstract: PURPOSE:To obtain a particle board having excellent appearance usable as a surface finishing material by providing uneven pattern on at least one side of the surface or rear side. CONSTITUTION:A particle board composed lumber 17 comprised of synthetic resin adhesive coated wooden pieces is placed on a base board 11, then press board 12 is placed on top to pressurize. Unevenness 14 is formed on the inside of the press board 12. Projection and recess 13, 14 of the base board 11 and the press board 12 are transferred on the surface and rear faces 10', 10'' of the formed particle board to exhibit uneven patterns 15, 16. Incidentally, fine wood pieces are disposed on the faced of the surface and rear faces 10', 10'' of the particle board 10 in correspondence to the size of the projection and recess. Thus formed particle board 10 has a good appearance and feeling of weightiness, and is usable as a surface finishing material.
Patent JP-H06112244-A (JP)
Title: Device for removing dust from external lead
Inventor: NAKAYAMA KOJI
IPC: H01L21/56
Filed: 1992-09-30
Abstract: PURPOSE:To more perfectly remove foreign substances such as fiber debris, plating debris, etc., from the external leads of a semiconductor device, in a very short time. CONSTITUTION:A carrier part 2 for moving a semiconductor device 5 in a single direction, a mask 7 which exposes external leads 9 and covers an shell body 8, and a laser head 4 which scans and irradiates the traveling semiconductor device 5 with laser in the direction orthogonal to the moving direction are provided. The melt-stuck part of foreign substances sticking to the external lead 9 is peeled off, and the foreign substance is blown out by a jetting nozzle 11, for removing the foreign substances.
Patent JP-H02106923-A (JP)
Title: Heat treating method for substrate
Inventor: TAKANABE EIICHIRO
IPC: H01L21/22
Filed: 1988-10-17
Abstract: PURPOSE:To reduce a mounting area and the cost of an apparatus by providing one substrate transfer mechanism for a plurality of reactor bodies, and transferring a substrate to be treated in other reactor body when it is treated in one reactor body. CONSTITUTION:When the transfer of a substrate by a transfer mechanism 8 is finished, a wafer boat 3a is conveyed by a conveying mechanism 9 to be placed on a boat elevator 5a. The mechanism 9 in which the conveyance of the boat 3a is finished at the side of a reactor body 2a is moved to the body 2a side, and the board 3a is moved to a predetermined transfer position. A dummy wafer and a semiconductor wafer 4 are transferred one by one from wafer cassettes 6c, 6d to the board 3b of the body 2b by the mechanism 8, the board 3b is conveyed onto a board elevator 5b by the mechanism 9 after the transfer is finished, and a waiting state is set until the end of the process in the body 2a.
Patent JP-H08101042-A (JP)
Title: Method for processing output of analyzer
Inventor: KIHARA NOBUTAKA
IPC: G01N21/3504
Filed: 1994-09-29
Abstract: PURPOSE: To provide a method for processing output of analyzer by which noise can be reduced without deteriorating the speed of response. CONSTITUTION: A means which smoothes signals C outputted from the detecting section of an analyzer and inputted to a signal processing section and a means which makes the smoothing means to be by-passed by the signals C are provided in a switchable state and, at the same time, the variation of the input signals C is detected and, when the variation exceeds a set value, the input signals C are made to by-pass the smoothing means. When the variation is smaller than the set value, the signals C are made to be smoothed by means of the smoothing means.
Patent JP-2001079932-A (JP)
Title: Method and apparatus for producing multilayered molded article
Inventor: MIURA SHOICHI
IPC: B29L9/00
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To inexpensively produce a multilayered resin molded article. SOLUTION: A method for producing a multilayered molded article has a process for feeding various resin materials charged in a plurality of resin flow channels under pressure by the plungers moved up and down on the resin flow channels to pass them through annular flow channels formed on almost concentric circles and allowing the resin materials to meet with each other at an ejection port to form a laminar parison 2, a process for holding the parison 2 ejected while the resin materials are superposed one upon another in a laminar state between a pair of independent molds 3A, 3B forming a product shape and blowing air in the parison 2 to mold a hermetically closed work 4 and a process for cutting the hermetically closed work 4 to trim the same.
Patent JP-H01294380-A (JP)
Title: Pin holder device
Inventor: BOBU MUISHII
IPC: H01R13/506
Filed: 1988-10-17
Abstract: PURPOSE: To provide a pin holder device to be assembled at a low cost by fixing a removable pin carrier in a holder with a fixing element. CONSTITUTION: A fixing element has a number of elastic lips 5 formed in a holder 1 and hooks 6 at the free ends of the elastic lips 5 to be protruded inside. A pin carrier 8 has protrusions 11 directed outside to be engaged with the hooks 6 of the elastic lips 5 from inward during assembly. Inclined contact faces 6' are provided on one sides of the hooks 6 and the protrusions 11. When the pin carrier 8 is forced into the holder 1, the inclined faces are put in mutual slide contact with the other sides of the hooks 6 and the protrusions 11, the elastic lips 5 are first spread and then the protrusions 11 are engaged with the hooks 6 from inward with the elastic force. In this way, a pin holder device with the desired shape, length and number of insertion pins can be assembled with a pin carrier available in a market, as quickly as required.
Patent JP-H04138790-A (JP)
Title: Encoding device for moving image signal
Inventor: OKI JUNICHI
IPC: H04N19/134
Filed: 1990-09-28
Abstract: PURPOSE:To delete useless information generated due to the noise of a background part and to improve the efficiency of encoding by encoding only the inside of a speaker area obtained by segmentation because a background part is fixed and the image of a speaker is moved in a visual telephone or the like. CONSTITUTION:The 2nd valid block map obtained by an adder 4 is applied to a segmentation circuit 5. The circuit 5 executes the segmentation processing of all blocks in the 2nd valid block map. An independent/invalid block removing circuit 6 is constituted of line memories 60, 61, delays 62 to 67 and a ROM 68 similarly to the circuit 5 and removes an independent/invalid block by referring the value of a block existing in the vicinity of an invalid block. A weighting circuit executes the 2nd weighting of the 4th valid block map supplied from the circuit 6. Only a part indicated as a speaker area is encoded in accordance with the 4th valid block map.
Patent JP-H0597249-A (JP)
Title: Discharging device
Inventor: YANO MASAHIRO
IPC: B65G65/40
Filed: 1991-10-09
Abstract: PURPOSE:To provide a discharging device which dispenses with a large space though the area of a charging opening part can be widened, and can execute the simultaneous mixing of powdered substances and discharge them downward. CONSTITUTION:A discharging device having a shoot to discharge powered substances charged through plural number of feeder devices 23, 24, 25 from its lower part and a hopper is rotatably provided with a cylindrical body 1, which is provided with a charging open part 2 at its top, and decreased in an opening area with descent toward the lower end, and provided with a discharging open part 3 at the lower end, with its axial center line (a) being inclined. Since the cylindrical body 1 is rotated by a driving motor 9 to make decrease in the inclining angle of a side wall in the cylindrical body itself possible though the area of the charging open part 1 can be widened, the discharging device can be installed in a small space.
Patent JP-H01104267-A (JP)
Title: Medical soft vinyl chloride resin composition and medical utensil
Inventor: NAGAI HIROSHI
IPC: A61J1/10
Filed: 1987-10-19
Abstract: PURPOSE:To obtain a medical utensil excellent in the preservability of erythrocytes and having high physiological safety, autoclave sterilizable heat resistance, high transparency and flexibility, by containing a vinyl chloride resin, a plasticizer and a specific ether compound. CONSTITUTION:This medical utensil is constituted of a soft vinyl chloride resin composition containing a vinyl chloride resin, a plasticizer and an ether compound wherein at least one ether bond is contained and monovalent hydrocarbon groups bonded to the ether oxygen atom of said ether bond are respectively 3-20C linear hydrocarbon groups and a MW is 1,000 or less. When this soft vinyl chloride resin composition is brought into contact with blood, the hemolysis of erythrocytes is prevented by the action of the ether compound eluted and transferred from the resin composition and a substance suppressing platelet coagulation capacity is not eluted and, therefore, this resin composition is excellent in the safety to a living body and has excellent protective action to erythrocytes.
Patent JP-H05101729-A (JP)
Title: Earthquake-resisting device for bushing
Inventor: AOYANAGI AKIRA
IPC: H01B17/26
Filed: 1991-10-09
Abstract: PURPOSE:To provide an excellent earthquake-resisting device for a bushing, which can reduce the stress of the insulating tube quickly, can surely prevent the damage of the insulating tube, and can improve the reliability of power transmission system in the case where the vibration acceleration of specific strength or more is applied to the bushing. CONSTITUTION:A first flange 10 provided in the base on a bushing insulating tube 2 and a second flange 11 provided in a bushing pocket 3 are fastened by a fluid pressure fastening means 12 utilizing the fluid pressure. The fluid pressure is supplied to the fluid pressure fastening means 12 by fluid pressure supply means (23-30). The vibration acceleration of the earthquake of a specific strength or more is detected by an acceleration detecting means 31 to cancel the supply of the fluid pressure to the fluid pressure fastening means 12. A plastic deformation means 22 for providing moderate resisting force against the tensile force at the time of cancelling the pressure of the fluid pressure fastening means 12 is provided.
Patent JP-H06111777-A (JP)
Title: Discharge lamp with plane type light emission
Inventor: OKAJI SEIJI
IPC: H01J61/30
Filed: 1992-09-30
Abstract: PURPOSE:To allow the light emitted within a discharge path to be luminous lightly in the inter-path areas and enhance the uniformity of the brightness distribution by providing the side wall of each discharge path with a light take-in part where no fluorescent film is attached in acordance with the spacing of the discharge paths and their depth. CONSTITUTION:Two transparent glass plates 1, 2 are put one over the other in tight attachment, and a recess is formed in one of the plates 2, and a fluorescent film 4 is attached to the mating part to form a discharge path 5. On the side wall surfaces 3a, 3a of each discharge path 5, a light take-in part 11 where no fluorescent film 4 is attached is formed in accordance with the spacing of the discharge paths 5 and their depth. That is, the light take-in part 11 is shrunk to part of the side wall surface 3a in the case the spacing of the paths 5 is narrow or the depth is large. The light emitted within the path 5 is allowed to penetrate the side wall surface from this light take-in part 11 while the light-quantity is regulated so that the inter-path areas are luminous lightly, and a uniform surface light emitting condition is generated.
Patent JP-H11102295-A (JP)
Title: Real-time search in combination with full search
Inventor: KURIHARA SATOSHI
IPC: G06Q10/04
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a real-time search with which the waste of energy can be reduced while reducing useless moving and the dynamic change of a search space can be followed up as well by using both a full search and the real-time search. SOLUTION: A full search A* and a real-time search RTA* are parallelly started from a start spot START at the same time and a search corresponding to one step 15 performed by both A* and RTA*. In this case, when a distance H from a spot B to be reached by A* for one step to a target spot GOAL is shorter than a distance D from a spot A reached by RTA* to the target spot GOAL, the search corresponding to one step is continued from the spot B to be reached by A* by both A* and RTA* but when the distance D is shorter than the distance H, the search corresponding to one step is continued from the spot A reached by RTA* by both A* and RTA*.
Patent JP-S62122979-A (JP)
Inventor: KAMO MAMORU
IPC: B65D1/26
Filed: 1985-11-21
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-H05100665-A (JP)
Title: Musical sound controller
Inventor: MASUBUCHI TAKAMICHI
IPC: G10H1/34
Filed: 1991-10-09
Abstract: PURPOSE:To match control over sound generation timing and timbre with the operation of fingers on an electronic musical instrument which controls the generation of a musical sound by detecting a key-ON state based upon the bending of a finger in a playing glove put on the hand of a player. CONSTITUTION:The signal from the bending sensor 10 of a right hand playing glove 2 is converted by an A/D converter 3 into digital data, which are processed by a control part 4. A sound is generated on detecting the stop of the bending operation of the finger and the depth of the bending and the maximum speed of the bending are reflected on a velocity value.
Patent JP-H0983715-A (JP)
Title: Interface device for facsimile communication server
Inventor: KONNO MASAAKI
IPC: H04N1/00
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To eliminate waiting time of an input/output interface against a facsimile communication server used in a LAN, to eliminate the need for reconstructing the interfaces to every type of access devices, and also to prepare plural interfaces. SOLUTION: A communication device 1A produces the requests necessary for the interfaces in a request file via a request file editing part 11 based on a prescribed structuralization document and also on the information stored in a storage part 13. Then the device 1A sends the request file to a facsimile communication server 2A via a LAN network 3. The server 2A communicates with its desired opposite party via a sending/receiving part 21 based on the received request file and produces a status file containing the communication contents and the time information with convention of the same structuralization document as the request file. Then the device 1A checks the status file of the server 2A to grasp the communication result when a fixed time passed after the request file is sent.
Patent JP-H0599375-A (JP)
Title: Flexible pipe with tension member
Inventor: SAITO TAKICHI
IPC: F16L11/10
Filed: 1991-10-09
Abstract: PURPOSE:To provide a flexible pipe with tension members, which is capable of increasing the length of inlet, in a flexible pipe provided with waveforms. CONSTITUTION:One or plural tension members 2, 2' are placed along the axial direction of a flexible pipe 1 provided with waveforms in its axial direction on the outer peripheral surface, and fastened to the pipe at suitable intervals by fastening strings 3.