baber/WOPTO huggingface dataset:
Patent JP-H10184485-A (JP)
Title: Plunger for pressurizing fuel for distribution type fuel injection pump
Inventor: SHO KENTARO
IPC: F02M41/14
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of seizure and wear to a plunger even when the size of a distribution type injection pump is reduced. SOLUTION: In a distribution type fuel injection pump, a plurality of plungers 10 are radially slidably contained in the slide hole 5x of a distribution shaft 5. A cam ring 15 is arranged in a manner to surround the distribution shaft 5 and a cam surface is formed in the inner peripheral surface of the cam ring 15. The plunger 10 is radially reciprocated through a cam operation of the cam ring 15 along with the rotation of the distribution shaft 5. When the plunger is internally moved, fuel is fed with a pressure to a delivery valve 9. In the so formed plungers 10, a DLC film, such as a diamond-like carbon film and an amorphous rigid carbon film, is formed on the outer periphery of a columnar slide part 10a making contact with a slide hole 5x.
Patent JP-H10187880-A (JP)
Title: Character reader and storage medium storing character read processing
Inventor: MIYAZAWA TOSHIO
IPC: G06K9/20
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To easily store the image data and also to easily retrieve the stored image data by storing the image data which are read out of a recorded medium after discriminating them in response to the types of writing tools. SOLUTION: A writing tool decision part 101 inputs the image data (256-gradation multilevel image data or R/G/B multilevel image data) which are read at an image input part 100, extracts the pixels constructing characters, and decides the types of writing tools based on the difference of density among those extracted pixels. A process switching part 102 inputs the decision result of the part 101 and divides the image data into a type character area consisting of the previously printed characters and a handwritten character area consisting of the handwritten characters. Then the part 102 designates an area for an information storage part 103 to store the image data and stores the image data of both type and handwritten character areas by discriminating them from each other.
Patent JP-2001176963-A (JP)
Title: Method for fabricating semiconductor device
Inventor: MIHASHI TOSHIRO
IPC: H01L21/28
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for fabricating a semiconductor device in which sufficient contact can be ensured between first and second gate electrodes even when a contact hole of micro diameter is made in a semiconductor device subjected to fine patterning. SOLUTION: A first poly-Si film is formed on an interlayer insulation film, a specified position is opened by photolithography and etching, a second poly-Si film is formed on the surface of the first poly-Si film and etched over the entire surface, the second poly-Si film is left only on the sidewall of the first poly-Si film as a mask film, a contact hole opening on a first gate electrode is made by etching a specified position of the interlayer insulation film, a BARC film is applied on the entire surface including the inside of contact hole, and then the BARC film and the poly-Si mask film are removed by etching on conditions that the etching rate of the BARC film is lower than that of the poly-Si mask film.
Patent JP-H05171607-A (JP)
Title: Elastic block for pavement
Inventor: IWASAKI KAZUTOSHI
IPC: E01C5/22
Filed: 1991-12-25
Abstract: PURPOSE:To obtain an elastic block for pavement, which can be set in direct contact with the adjacent blocks and gas good walking feelingness. CONSTITUTION:An elastic block 4 is made up of an inside block 5 composed of a mineral substance having high specific gravity and an elastic layer composed of a polymer, which is used for covering the upside of the block 5 and also corresponding one pair of sides at least. The block 4 is an economic and weight one using lasser amounts of comparatively expansive polymers. Since the corresponding one pair of sides of the block 5 are covered with the elastic layer 6, the direct contact of the inside blocks can be avoided by setting the inside block 5 in direct contact with the elastic layer 6 of the adjacent elastic blocks and the walking feeling can thus be improved.
Patent JP-H06196354-A (JP)
Title: Manufacture of layered ceramic electronic component
Inventor: WATANABE JUNICHI
IPC: H01G4/12
Filed: 1992-12-24
Abstract: PURPOSE:To provide a method of manufacturing a layered ceramic electronic component in which grinding of a chip material is more effective and uniform than conventional, and in which a method of grinding is improved. CONSTITUTION:In a method of manufacturing a layered ceramic electronic component, containing a step in which a chip-like electronic component material, a grinding media, and water are put in a container, which is ground by a barrel grinder, etc., the method is characterized by grinding in a condition that a grinding media and also a powdered abrasive coexist. It is possible to make more effective than before and to remarkably reduce contact fails with respect to an external electrode provided on a material end surface.
Patent JP-H05179731-A (JP)
Title: Installation structure of wall panel
Inventor: KANEKO ISAO
IPC: E04B2/74
Filed: 1991-12-26
Abstract: PURPOSE:To fit a composite wall panel as a new structural wall panel. CONSTITUTION:In an installation structure of a wall panel 1 to be placed between a ceiling 3 and a floor 2, a fixing piece 4 for fixing the upper end of the wall panel 1 is attached to the ceiling 3. And a positioning member 5 to position the lower end of the wall panel 1 is fitted to the floor 2. The upper end of the wall panel 1 is fixed to the fixing piece 4 and the lower end of the wall panel 1 is fixed to the positioning member 5. A clearance groove 17 for the fixing piece 4 is provided at the upper end of the wall panel 1 and the fixing piece 4 may be made to fit between the clearance 17 and the ceiling 3. Accordingly, positioning for placing the wall panel can be performed easily and the wall panel can be easily fixed at the ceiling and the floor.
Patent JP-H1027560-A (JP)
Title: Deflection yoke device
Inventor: KOGA SOUSUKE
IPC: H01J29/76
Filed: 1996-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a deflection yoke device giving the position regulating function of a magnetic core to a protective cover. SOLUTION: In a deflection yoke device which has horizontal coils; vertical deflection coils; a coil bobbin 8 having a through hole 7 formed along the center axis; a pair of correcting coils 15 and 16 wound on the coil bobbin, and connected to the horizontal deflection coils in series; a magnetic core 9 to regulate differentially the inductance difference of the pair of correcting coils by being inserted into the through hole and adjusting its inserting position; a board 5 loading the coil bobbin; and a protective cover 6 provided to cover the board and the correcting coils; the system is composed to provided adjusting scope regulation means 40 and 41 in order to regulate the adjusting scope of the inserting position of the magnetic core 9. Consequently, the adjusting scope regulation means regulates the moving scope of the magnetic core 9, and prevent its falling-off.
Patent JP-H10193521-A (JP)
Title: Resin material for molding
Inventor: YAMAMURA AKIRA
IPC: B32B27/12
Filed: 1996-12-30
Abstract: PROBLEM TO BE SOLVED: To enable reduction of the effect on the surface side to a minimum even when a base of a resin material for molding is elongated, by interposing a nonwoven layer between a base layer and a skin layer. SOLUTION: A resin material 10 for molding has a nonwoven layer 13 interposed between a base layer 11 and a skin layer 12. A texture B is formed on the surface of the skin layer 12. The nonwoven layer 13 is constituted of a material such as polyester, polypropylene or polyamide and the amount of mass of the nonwoven layer 13 is made to be in a range of 100 to 200g/m<2> . When molding is made by using this resin material 10 for molding, a moderate strength of the nonwoven layer 13 makes it possible to maintain a uniform rate of elongation of the skin layer 12 and to improve the external appearance after the molding on the occasion of press molding or vacuum molding, for instance. Even when' a base of the resin material for molding is elongated, the effect on the surface side can be reduced to a minimum according to this constitution.
Patent JP-2001177143-A (JP)
Title: Semiconductor photodetector and method of manufacturing the same
Inventor: ITO KAZUHIRO
IPC: H01L31/107
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor photodetector using a compound semicondutor which has a low dark current and a high reliability and has a mesa structure which has been difficult to manufacture. SOLUTION: The semiconductor photodetector comprises mainly a first mesa which has no pn junction at least in a part of the crystal, and a second mesa which is larger in area than the first one and includes a pn junction. At least one kind of semiconductor layer is formed at least on the side face of the first mesa and in at least a part of the outer surface of the first mesa.
Patent JP-2001176384-A (JP)
Title: Electrode component for electron gun and its manufacturing method
Inventor: HINOMOTO NOBUHIDE
IPC: H01J29/48
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an electrode component for an electron gun, in which both an assembly workability and an assembly accuracy are improved, without affecting a geometric design of an electron beam passage hole. SOLUTION: In the electrode component 10 for the electron gun, the electron beam passage holes 11, 12, 13 and a pair of reference assembly apertures 14 where a positioning pin portion 3 of a positioning jig 1 is able to pass through, are formed, and the periphery of each reference assembly aperture 14 is made thin-walled.
Patent JP-H10179369-A (JP)
Title: Curtain for decoration
Inventor: HIRAIWA YOSHIRO
IPC: B44C3/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To repeatedly use a curtain by a simple operation without newly preparing a curtain to use on every occasion. SOLUTION: This curtain comprises a curtain main body 6 formed by sewing doubly the side edge of the opening edge part and the upper edge of curtain cloth 4 by twice folding a flexible and band shape plane fastener 1 of the jointing side in the longitudinal direction as the jointing side out. A flexible side fastener 7 to be jointed detachably to the plane fastener 1 of the jointing side is installed. The plane fastener 1 of the jointing side of the curtain main body 6 is jointed bending on a plane to the face of the plane fastener 7 to be joined corresponding to vertical pleats to be formed so that the curtain main body 6 may form vertical pleats as desired.
Patent JP-H05161690-A (JP)
Title: Finger-pressure device
Inventor: YAMASHITA HARUO
IPC: A61H39/04
Filed: 1991-12-13
Abstract: PURPOSE:To provide a device so that sufficient finger-pressure force can be secured, and finger-pressure can be adjusted and finger-pressure pieces can be moved, while generating finger-pressure by providing a frame for forming a space in which a human body can enter thereunder in a state that he lines face down, the finger-pressure pieces held thereby and an air cylinder. CONSTITUTION:To frames 1 and 2 for forming a space in which a human body can enter in a state that he lies face down, a pair of downward finger-pressure pieces 35 moved vertically by an air cylinder 11 are constituted so as to move in the backbone direction of the human body and symmetrically and attached. Also, this device is provided with a control box 82 for operating an adjustment of finger-pressure force and a movement of the finger-pressure pieces, while receiving finger-pressure, and provided with an operating power source switch 85 of a solenoid valve, and a pressure reducing valve 79 for adjusting finger- pressure force, etc. In such a way, finger-pressure force can be adjusted freely and easily by operating the pressure reducing valve, while receiving finger- pressure. Also, the whole back of the human body can be subjected to finger- pressure, while receiving finger-pressure.
Patent JP-H05169281-A (JP)
Title: Manufacture of tantalum/copper/stainless steel (carbon steel) clad
Inventor: YOKOYAMA KAZUHISA
IPC: B23K20/00
Filed: 1991-12-17
Abstract: PURPOSE:To provide the clad method which can strongly join tantalum with stainless steel or carbon steel without depending on the explosive welding. CONSTITUTION:At the combination of tantalum 1, copper 2 and stainless steel, a silver foil 4 is inserted between tantalum and copper, a separation material 5 is laid on these both outer sides, then these total is entered in a bag of stainless mesh 6, the inside of bag is sealed vacuum, heated to 800-1050 deg.C while applying the atmospheric pressure, and tantalum/copper/stainless steel clad is manufactured with diffusion joining.
Patent JP-H05170201-A (JP)
Title: Machine of loading tablet into hard gelatin capsule
Inventor: YAMAMOTO TAIZO
IPC: B65B5/10
Filed: 1991-12-18
Abstract: PURPOSE:To efficiently fill bodies of hard gelatin capsules with two or more tablets in a short time. CONSTITUTION:A tablet carrying plate 102 is reciprocated specified times while a capsule holding pallet 106 is moved one step to store tablets of the specified number in a tablet holding block 103 in advance. When a new capsule holding pallet 106 reaches a position below a first tablet guide chute 105 and stops, a shutter plate 104 is operated and the tablets of the specified number are loaded in bodies 200 of hard gelatin capsules at a time. Thereby, the tablets of the specified number can be loaded in the bodies 20 of the hard gelatin capsules in one step, and the stoppage time of the capsule holding pallet 106 below the tablet guide chute 105 is short, so the working ratio is improved.
Patent JP-H06202550-A (JP)
Title: Display device
Inventor: UIWATSUTO UONWARAUIPATSUTO
IPC: G03H1/26
Filed: 1992-12-28
Abstract: PURPOSE:To enable the disposition of the display device in more proximity than the focal length of the eyes by providing a liquid crystal shutter which selectively releases and shields the regions of the respective pixel images on a hologram carrier. CONSTITUTION:The liquid crystal shutter 2 releases and shields each of the parts corresponding to the respective circular graphics of the hologram. The circular graphics P are displayed as pixels in the positions where the liquid crystal 2 is opened. The displayed image is a virtual image formed by interference fringes and the circular graphics existing behind the actual position of the carrier 1 are displayed. The visual recognition of a dot matrix is possible even if the display device is disposed in more proximity than the focal length of the eyes. The liquid crystal shutter 2 is controlled to be opened and closed by a control section C disposed outside. The control section C controls the shutter to open and close by known means in correspondence to an image signal IMG. The holography image is formed on the carrier 1 by making light CL of a prescribed wavelength band on the carrier or converting white light WL by a filter to light of the prescribed wavelength band and making the light incident thereon.
Patent JP-H06183676-A (JP)
Title: Moving walk
Inventor: SHIMIZU KEISUKE
IPC: B66B23/10
Filed: 1992-12-16
Abstract: PURPOSE:To carry out the smoothe operation of a long and large belt by forming a plurality of through holes on both sides of the belt at equal pitch, and giving the tractive force to the belt by engaging the series of projections provided on the driving chain with these through holes. CONSTITUTION:A moving walk is constituted by extending a belt between pulleys provided on both ends, a plurality of through holes 13 are formed on both sides of the belt 1 at equal pitch, and the belt 1 is circulated by an accelerating equipment 5 by making use of these through holes. The accelerating equipment 5 consists of a driving chain where a number of projections 6 are provided in a projecting manner at the same pitch as the through holes of the belt 1 which is extended between a driving gear 7 which is turned by a motor 9 through a belt 11 and a driven gear 8. The belt 1 is circulated by tracting the belt 1 by successively engaging the projections 6... with the through holes 13... by the turning operation of the driving chain. This constitution allows the smooth driving even when the belt 1 is long and large.
Patent JP-2001181848-A (JP)
Title: Plasma treatment equipment
Inventor: SNIL WIKURAMANAYAKA
IPC: H05H1/02
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide plasma treatment equipment capable of generating a plasma having large area and uniform in a radial direction on the downstream side near the substrate to be treated, by using a specific internal structure of an upper electrode and a superior magnetic field. SOLUTION: In the plasma treatment equipment having a capacitively coupled parallel electrode structure with an internal surface exposed to plasma, the internal surface of an upper electrode 11 has a plasma confinement structure having a plasma confinement region 22. A high density plasma is produced in the region 22, and an RF electric power is applied to the upper electrode 11. The plasma is produced within the plasma confinement region in the vicinity of the upper electrode 11 and allowed to diffuse toward a substrate 19. The plasma produced within the plasma confinement region has high density because of the plasma confining action and the plasma of large area is in a state of a plasma density nonuniform in radial direction and has a plasma density uniform in radial direction on the downstream side.
Patent JP-H11155422-A (JP)
Title: Squid fishhook
Inventor: ASARI SEN
IPC: A01K85/00
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a squid fishhook capable of solving a problem of dropout of a squid, caused by bad sticking of the fishhook to the squid by the bending between an artificial bait and an umbrella-like fishhook by a bending structure in sea when the squid keeps a contact with the squid fishhook so as to cling to the fishhook, and bends in the shape similar to a guide roller, because the squid fishhook for a machine, capable of being assembled and disassembled, requires that the artificial bait body itself should be bent between the artificial bait and the umbrella-like fishhook so as to fit to the guide roller. SOLUTION: This squid fishhook has a supporting cylinder body constituted of an upper part supporting cylinder 6 composed of a hard synthetic resin and a lower part supporting cylinder 7 composed of a metal. The upper supporting cylinder 6 has a male type fitting-in part at the lower part, and the lower supporting cylinder 7 has a female receiving part to provide a connecting tool out of the male type fitting-in part and the female receiving part.
Patent JP-2000187495-A (JP)
Title: Method and device for synthesizing speech, and recording medium where speech synthesis program is recorded
Inventor: INAGAKI KEIKO
IPC: G10L13/06
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To generate utterance information considering individuality of a speaker. SOLUTION: An entry, a part of speech, reading, and an accent position of each word are stored in a word dictionary 3 by speaker. A rhythm pattern and a speech waveform extracted from the sentences and words which a speaker, who made the word dictionary 3 by speaker, uttered are stored in a speech information data 6 with information on text, pronunciation, and label. A text analysis part 2 generates pronunciation information consisting of reading, an accent, and a pose by using the word dictionary 3 by speaker to an input text inputted from an input terminal 1. A rhythm information generating part 4 generates patterns of the intonation and the rhythm from the rule and pattern stored in a speech information data 6 based on the pronunciation information generated in the text analysis part 2.  A synthetic speech generating part 5 generates a synthetic speech by using the speech pattern stored in the speech information data 6 based on the pronunciation information and rhythm information, and outputs the synthesized speech from an output terminal 7.
Patent JP-2001175909-A (JP)
Title: Handling device for coins or the like
Inventor: KAWAGUCHI SHINICHI
IPC: G07D3/00
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a coin handling device, with which trouble such as discrimination defect or erroneous reject caused by dispersion in the feeding speed of both belts can be solved, provided with an inlet belt for receiving plural coins or the like simultaneously inserted from a slot and moving them into the device and an internal feeding belt for feeding the coins or the like dispatched from the inlet belt through a discriminating device or the like to various internal processing mechanisms. SOLUTION: Concerning the handling device for coins or the like provided with an inlet belt 2 for receiving plural coins or the like simultaneously inserted from a slot 1 and moving them into the device and an internal feeding belt 7 for feeding the coins or the like dispatched from the inlet belt through a discriminating device or the like into the device, the inlet belt and the internal feeding belt are respectively driven by special pulse motors.
Patent JP-H11246765-A (JP)
Title: Primerlessly bondable liquid injection-moldable silicone elastomer
Inventor: BURKUS II FRANK STEVEN
IPC: C08L83/07
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a silicone elastomer which can give a cured product reduced in compression set by adding a salt of a cationic organonitrogen compound to a silicone composition suited for the production of a liquid injection-moldable composition. SOLUTION: This composition contains the following four components: (1) a silicone elastomer, (2) a salt of a cationic organonitrogen compound, (3) bis(trimethoxysilylpropyl) fumarate, and (4) a silanol-terminated polymer represented by the formula (wherein RA<1> , RA<2> , RA<3> , and RA<4> are each independently a 1-40C monovalent organic group; RA<5> is a 2-40C monovalent olefinic organic group; y' is 0 to about 50; x' is 0 or 1 to about 100; and the alkenyl content ranges from 0 in the case of y'=0 to about 25 wt.%, in the case of y'>0). When this composition is bonded to a substrate comprising a thermosetting polymer or a thermoplastic polymer, components (3) and (4) function as an adhesion promoter system.
Patent JP-H11184506-A (JP)
Title: Method and device for planning execution sequence
Inventor: FUJIBAYASHI KENTARO
IPC: G06F19/00
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To determine the optimum execution sequence concerning various processes to be proceeded through plural working systems. SOLUTION: Concerning various processes, the optimum execution sequence is determined on information processing equipment 20 connected to a control part 10 for controlling the operation of a conveyer 1, roller 2, turn table 3 and working machine 4. The working system is formed from the conveyer 1, roller 2, turn table 3 and working machine 4. An initial execution sequence plan is internally set while ignoring restrict conditions concerning the order of execution among the processes of various systems in limit conditions existent among the various processes. Afterwards, the optimized execution sequence is determined by software processing successively considering the limit conditions existent among the various processes.  The limit conditions are preset from an index expressing the priority among processes in the same system or index expressing the restrict conditions among the processes of various systems.