baber/WOPTO huggingface dataset:
Patent JP-H09177724-A (JP)
Title: Cold oil protecting circuit for hydraulic system
Inventor: RII AARU DENBURABAA
IPC: F15B21/045
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To reliably protect a cooler or a filter from being damaged caused by high fluid resistance by proportionally decreasing the flow to pass a directing valve mechanism and a fluid adjusting mechanism when the temperature of fluid is not more than the specified level. SOLUTION: A controller 44 continuously detects the temperature of oil of a reservoir 16 by a temperature sensor 54, and compares the calculated flow rate to be returned to the reservoir 16 through a fluid adjusting mechanism 36 with the detected temperature. When the returning flow rate of fluid is larger in relation to the viscosity of fluid, the controller 44 proportionally decreases the flows to respective actuators 18, 20 by moving the respective directional control valve mechanisms 22, 24 and limits the flow of fluid to flow valve mechanisms 22, 24 according to the detected temperature. The control is performed by changing the respective electric signals C1 to C4 according to the excitation of the electric signals C1 , C2 , C3 , C4 . Therefore, a system can be protected when the fluid in the system is cooled.
Patent JP-H11137771-A (JP)
Title: Ball game machine
Inventor: UEHARA ISAO
IPC: A63F5/02
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a ball game machine capable of increasing irregurlity of a falling motion of a ball before a drawing and imparting deeper pleasure to players. SOLUTION: In this ball game machine in which a ball is made to fall, the ball is taken in either one of a plurality of pockets 40... as ball receiving parts and a drawing result is determined according to the attributes such as a number set to the pocket 40 in which the ball is taken, a supplier unit for feeding balls and a guide part 7 guiding the fed balls toward to the pockets 40, irregularly moving the balls, are provided. The guide part 7 is provided with an object 141 irregularly moving balls in process of falling in the direction crossing a vertical surface.
Patent JP-H11145472-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWABATA NAOKI
IPC: H01L29/41
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device, wherein a silicide film on a diffusion layer and a gate electrode is easily disconnected and with high controllability. SOLUTION: A polycrystalline silicon film 23 is successively subjected to anisotropic etching, less anisotropic etching, and anisotropic etching for the formation of a gate electrode 25. A sidewall protective film 26 is formed on the sidewall of the electrode gate 25 at anisotropic etching, and a recess 27 is formed at less anisotropic etching. After the resist 24 and the sidewall protective film 26 have been removed, a silicon oxide film is deposited, the upper side of the gate electrode 25 and the part of a substrate 21 above source/drain diffused layers 30 are exposed by etching-back, and a sidewall 28 possessed of a recess 29 is formed adjacent to the sidewall of the gate electrode 25. Thereafter, a titanium film 31 provided is not formed on the recess 29, so that the titanium film 31 becomes discontinuous on the sidewall 28.
Patent JP-H08174763-A (JP)
Title: Packaging bag
Inventor: SUZUURA YASUKI
IPC: B29L22/00
Filed: 1994-12-27
Abstract: PURPOSE: To provide a packaging bag excellent in gas barrier properties, having no humidity dependence of the gas barrier properties, also excellent in transparency, resistances to heat and impact, and, moreover, having an advantage over production cost. CONSTITUTION: A laminated material is formed from barrier films alone, or from a barrier film laminated onto othr layers, wherein a barrier layer comprising an amorphous SiOx obtained by burning polysilazane in ambient air is laminated onto at least one of faces of a base material. The laminated material thus made is shaped into a desired form to make a packaging bag.
Patent JP-H04154761-A (JP)
Title: Spiro compound
Inventor: MIZUKAI MUNEHARU
IPC: C07D233/88
Filed: 1990-11-29
Abstract: NEW MATERIAL:A compound expressed by formula I [A is formula II or III (B is O, S or substitutable CH2; R5 is H or protecting Group of OH; R6 is H, alkoxy, OH, protected OH, alkylthio, halogen or, together with H of CH2, forms single bond when B is CH2; (m) is 1 or 2); R<1> and R<2> together may form substitutable 5-to 6membered heterocyclic ring; R<3> and R<4> are H or protecting group of OH] and salts thereof. EXAMPLE:(2R,3R,4R,5R)-2-Benzyloxymethyl-3,4-isopropylidenedioxy-7-meth yl-1,8- dioxa-6-azaspiro[4.4]non-6-ene. USE:A herbicide capable of exhibiting excellent selectivity between crops and weeds. PREPARATION:For example, 5-O-benzyl-1,2:3,4-di-O-isopropylidene-beta-D- psicofuranose is dissolved in acetonitrile and trimethylsilyl azide and trimethylsilyl triflate are added and reacted therewith to afford the exemplified compound.
Patent JP-H10167240-A (JP)
Title: Labelling device
Inventor: NOMURA SEIICHI
IPC: B65C9/26
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To surely and firmly affix a label on a member to be affixed having a curved surface, and, improve the work efficiency by providing a suction part which holds the label, and a deforming part which presses the drawn label to the member to be affixed by a driving means which is provided around the suction part. SOLUTION: When a label 6 is affixed to a funnel part 29 of a cathode ray tube 2, first, the label 6 is drawn by a suction part 21, and an arm part 8 constituted of a six axis articulated arm robot, is moved to an affixing location of the label 6. Then, the arm part 8 is press-controlled in X2 direction, and a central area of the label 6 which is drawn by the suction part 21, is temporarily affixed to the funnel part 29. Then, the press-control is further performed, an elastic body 25 contracts, and a pressing part 22 made of an elastic material presses the label 6, and the outsides of the central area are affixed. By this method, the label 6 can be surely and firmly affixed to the curved surface part of the funnel part 29 of the cathode ray tube 2 without generating wrinkles.
Patent JP-2000151135-A (JP)
Title: Fixing structure of transparent cover
Inventor: TAKANASHI TADAYUKI
IPC: H05K5/02
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure of a transparent cover which can be readily mounted on a case of an electronic apparatus without interfering key operation. SOLUTION: A recessed part 12 is provided in an operating surface of a front case 10, a transparent cover 1 which fits to the recessed part 12 is provided, a key operation opening part 16 for arranging a four-direction key 22 of an operating key 20 is formed inside the recessed part 12 of the front case 10, a cut-out portion 2 is provided in a part of the transparent cover 1 corresponding to the operating key opening part 16 and the four-direction key 22 of the operating key 20 is mounted on the operating key opening part 16. Thereby, a pair of ribs 18 which are arranged in contact with the cut-out portion 2 of the transparent cover 1, extended integrally with the front case 10 from both sides to a boundary part wherein the four-direction key 22 and the cut-out portion 2 of the transparent cover 1 come into contact and position the transparent cover 1 mounted inside the recessed part 12 are provided.
Patent JP-2000143841-A (JP)
Title: Polyester film for lamination with metallic sheet for can cover
Inventor: INUI YUKIKO
IPC: C08J5/18
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester film capable of thermocompressively bondable to a metal even at a relatively low temperature and excellent in seamability by selecting a film which is made from a specified amount of a polyester in which terephthalic acid accounts for a specified amount of the total acid component and a specified amount of a polyamide having a specified melting point and has a specified centerline average roughness. SOLUTION: This film is made from a polyester resin composition comprising 97-80 wt.% polyester in which terephthalic acid accounts for at least 80 mol% of the total acid component, and, desirably, 1,4-butanediol accounts for at least 40 mol% of the total glycol component and 3-20 wt.% polyamide, desirably, nylon 12, having a melting point of 150-230 deg.C and has a centerline average roughness of at least 30 nm. Alternatively, the film comprises 70-95 wt.% above polyester resin and 5-30 wt.% polyarylate having a glass transition temperature of at least 150 deg.C. A metallic sheet laminated with this film is one excellent in formability, retorting registance, and feathering resistance.
Patent JP-H04198570-A (JP)
Title: Cylinder lock
Inventor: YAMAMOTO TETSUYA
IPC: E05B29/02
Filed: 1990-11-29
Abstract: PURPOSE:To prevent an unfair unlocking by connecting a clutch mechanism only when a regular key is inserted to advance a rotor, and constituting a lock so that the rotation of the rotor is transferred to a rear rotor to unlock. CONSTITUTION:When a regular key is inserted into a key-hole 38, lock plates 36 and 37 are respectively buried in a rotor 31 to pull them out lock grooves 40. After that, when the key is pushed and operated to advance the rotor 31, a clutch projection 43 enters into a clutch-hole 44 to connect a clutch mechanism. Then, when the key is operated to unlock, the rotor is rotated, and a rear rotor 34 is rotated through the clutch mechanism, a slide projection 45 and a slide-hole 46 to unlock. When an irregular key is inserted into the key- hole 38, the lock plates 36 and 37 are not pulled out of the lock-grooves 40. After that, when the rotor 31 is advanced, an outer rotor 39 is advanced together with the rotor 31, the clutch projection 43 does not enter into the clutch-hole 44, and the clutch is not connected.
Patent JP-H07154861-A (JP)
Title: Call termination system for php
Inventor: WATANABE KAZUNARI
IPC: H04Q7/38
Filed: 1993-11-30
Abstract: PURPOSE:To provide a call termination system of PHP capable of effectively controlling ringing at the time of call termination even when a mobile station PS for both private and public use is used for public use. CONSTITUTION:The PS is provided with a function for displaying an inputted numerical value at a display part such as the LCD 204 of the PS or the like when input from a ten key is present, starting a registration mode by pushing a special key, displaying a telephone number to be stored at the LCD 204 when it is inputted by the ten key and also storing the plural telephone numbers, and a control function for comparing and collating the stored telephone number and the telephone number on a call origination side when a call is terminated during use for public and performing ringing only in the case of equality by the control of a CPU 201 inside the PS. Thus, even when the PS is used for the public, the ringing at the time of the call termination is controlled by the telephone number on the call origination side.
Patent JP-2000106792-A (JP)
Title: Internally threaded fishing rod
Inventor: ONO HIROYUKI
IPC: A01K87/00
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an internally threaded fishing rod where resistance in threading a fishing line is diminished while retaining delicate sensibility of the fishing rod. SOLUTION: When this internally threaded fishing rod is made of a synthetic resin as a matrix and is reinforced with a reinforcing fiber, the fishing rod has a tip part (a) of a tip section 12 in which a carbon fiber having <=ca. 68,600 N/mm2 elastic modulus is employed as reinforcing fibers in an axial direction. The section 12 is formed in a nearly straight shape so as for the inside diameter to have <=0.003 inclination and is made of reinforcing fibers different in elastic modulus from each other in a state that they are placed one by one in a nearly axial direction. Their elastic moduli gradually increase from the tip part (a) where a carbon fiber having <=ca. 68,600 N/mm2 elastic modulus is employed toward the rear part (d) in the manner of geometrical progression.
Patent JP-H02140457-A (JP)
Title: Fuel injector for internal combustion engine
Inventor: KUSHIBE TAKAHIRO
IPC: F02M67/02
Filed: 1988-12-26
Abstract: PURPOSE:To eliminate a variance of an injected fuel amount and secure a stable combustion by arranging the injecting opening of a fuel injecting valve within a nozzle chamber, and connecting one end of the nozzle chamber with a nozzle opening through a compressed air outflow passage. CONSTITUTION:A nozzle opening 24 is controlled openingly/closingly by means of a needle 23 controlled electromagnetically. The injecting opening 37 of a fuel injecting valve 36 is arranged within a nozzle chamber 32. One end 32a of the nozzle chamber 32 is made to communicate with a compressed air source 34 through a compressed air inflow passage 33. The other end 32b of the nozzle chamber 32 is made to communicate with the inside of a needle insertion hole 22 through a compressed air outflow passage 35. Thus, there will be no imbalance of an injected fuel amount and a stable combustion can be secured.
Patent JP-H08175474-A (JP)
Title: Hybrid type power unit for motorcycle provided with motor and engine
Inventor: ISAKA YOSHIHARU
IPC: B60K6/405
Filed: 1994-12-27
Abstract: PURPOSE: To change an existing engine drive type unit into a hybrid type power unit by attaching a motor drive type unit by switching power between a V-belt type power transmission system and a power transmission system for motor and driving the hybraid type power unit by power of either motor or engine. CONSTITUTION: A unit 42 for driving motor which includes a motor 40 and a power transmission system 41 which transmits power to a drive shaft in one unit is provided on the opposite side across a rear wheel 14 of a V-belt type power transmission device 24. By switching power between the V-belt type power transmission system 24 and a power transmission system for motor 41 by a switching mechanism, a hybrid type power unit can be driven by power of either motor 40 or engine 21. Consequently, it is possible to change an existing engine drive type unit into the hybrid type power unit 20 by attaching a motor drive type unit 42.
Patent JP-H10170953-A (JP)
Title: Picture display device and its manufacturing method
Inventor: AKIMOTO HAJIME
IPC: G02F1/136
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of the assembling and to secure a high S/N ratio at the same time by repeatedly exposing signal voltage applying TFTs for every single block or plural blocks during the photoresist process, which forms the shape of the TFTs of the signal voltage applying blocks. SOLUTION: Plural address line driving blocks 6 using Poly-Si (polysilicon) TFTs and plural data line driving blocks 7 are provided to the tip parts of address lines 4 and data lines 5 and plural blocks 6 and 7 having same structures are formed. In the photoresist processes, which form the TFTs that constitute these circuits, repeated exposures are made for every single block or plural blocks to form the TFTs. The exposure regions of the blocks 6 and 7 have a small area. However, the processing rule is fine and therefore, a reduced aligner is used for the exposures.
Patent JP-H04194572-A (JP)
Title: Freezed state prohibiting device for refrigerator
Inventor: KAMATA TOSHIHIDE
IPC: F25D21/04
Filed: 1990-11-27
Abstract: PURPOSE:To prevent items stored in a refrigerator from being freezed by a method wherein liquid condensed at a temperature of 0 deg.C or higher is arranged along an inner surface of the refrigerator. CONSTITUTION:Cooling pipes 6 are buried within a wall 4 of a refrigerator 1. A container for storing liquid 2 condensed at a temperature of 0 deg. or higher is disposed along an inner surface of the refrigerator 1. When the cooling pipes 6 are temporarily decreased to a temperature or 0 deg.C or lower and the temperature in the refrigerator 1 is apt to be 0 deg.C or lower, the temperature in the refrigerator 1 is not decreased lower than a condensing temperature of liquid until liquid 2 disposed at the inner surface of the refrigerator 1 and condensed at a temperature of 0 deg.C or higher is condensed, resulting in that the items stored in the refrigerator 1 are not freezed. Since the cooling pipes 6 are temporarily decreased to 0 deg.C or lower, it is possible to prevent the stored item from being freezed.
Patent JP-H05136574-A (JP)
Title: Multilayered wiring board
Inventor: ONO ICHIRO
IPC: H01L21/3205
Filed: 1991-11-15
Abstract: PURPOSE:To restrain hillocks from occurring in a lower wiring of Al at the formation of films so as not to cause short circuit between the lower and the upper wiring by a method wherein the lower wiring is formed of Al which contains high-melting metal and a specific amount of oxygen. CONSTITUTION:A scanning wiring 11 is a lower wiring and a data wiring 17 is an upper wiring, and the wirings 11 and 17 are insulated from each other by an insulating film 13. The scanning wiring 11 and a gate electrode are formed of Al which contains Ti as high-melting metal and oxygen. The Ti content of the aluminum is limited to such an extent that hillocks hardly occur when a gate insulating film 13 and a semiconductor film 15 are formed. The oxygen content of the aluminum is set over 4 at% or so when the gate insulating film 13 is formed at a temperature of either 350 deg.C or 250 deg.C.
Patent JP-H09164453-A (JP)
Title: Method for continuously casting aluminum alloy strip and apparatus therefor
Inventor: IWASAKI SHUGO
IPC: B22D11/00
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus, in which a hot-rolling and a cold-rolling processes, etc., are reduced and an aluminum alloy strip having suitable diameter of crystallized grains and smooth surface characteristic can be produced, by using a twin roll type continuous caster provided with a pair of cooling rolls rotated in mutually reverse direction and side weirs being in sliding contact with both end surfaces of the cooling rolls. SOLUTION: Strip is cast by the twin roll type continuous caster by using the molten aluminum alloy composed of 2.1-4.5wt.% Mn, 0.8-1.5wt.% Mg, 0.1-0.4wt.% Si and the balance Al with inevitable impurities. As the cooling rolls 1, 1' in the twin roll type continuous caster, the one provided with raggedness of 20-60μm Rmax surface roughness on the surface is used to prevent fine crack on the cast strip surface and oozing-out of the molten metal in the inner part.
Patent JP-H11164004-A (JP)
Title: Telephone set
Inventor: MOTOYAMA HIKARI
IPC: H04W88/02
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To easily display an address corresponding to area information on the side of reception when the area information is notified by retrieving whether the area information in a caller sub-address received in an incoming call is matched with the area information in a storage means or not, controlling the display of correspondent additional information concerning the coincident area information and displaying the additional information. SOLUTION: A PS2 temporarily stores area information A which is extracted from a various control processing part 1 for received data composed of a DSP or the like, in a buffer 2, sequentially reads out the area information which is registered in an address book memory inside a data base 4, to a retrieval module 3 and retrieves whether the area information is matched with or not. As the result of retrieval, the address recorded as additional information in the area information in the address book memory coincident with the area information A stored in the buffer 2 is read out and displayed on a display means such as liquid crystal or a speaker. Therefore, at the time of an incoming call, the PS2 can recognize from where a PS1 performs the dialing.
Patent JP-H02231856-A (JP)
Title: Apparatus and method for detecting pulse
Inventor: TSUBUI KAMIRU
IPC: H04Q1/30
Filed: 1988-12-23
Abstract: PURPOSE: To improve the reliability of pulses generated from a rotary dial by providing an amplifying means which amplifies pulse signals received from the telephone line circuit of a caller so that dial pulse signals can form the modulated envelope of the signals and a means which filtrates the amplified dial pulse signals. CONSTITUTION: A telephone line 12 is connected to a telephone line circuit 13. A detecting system 11 is connected to the reception-side terminal of the circuit 13 and a limiter amplifier 14 amplifies input pulses generated from a rotary dial. The dial pulse signals amplified through the amplifier 14 are filtrated by means of a band-pass filter 16 having a passing band from a power line frequency to 300 Hz. An envelope detector 17 is used so as to obtain an envelope shape. The output of the detector 17, namely, the envelope detected by means of the detector 17 is converted into a digital signal by means of an A/D converter 18.
Patent JP-H07180307-A (JP)
Title: Eaves soffit bracket of building
Inventor: KAWAKAMI HIDETADA
IPC: E04D13/158
Filed: 1993-12-24
Abstract: PURPOSE:To prevent rain water from entering into the indoor side when rain is blown up, by providing a flashing at the position or the indoor side than a ventilation hole, when the ventilation hole is provided in a bracket set between the eaves ceiling composition and the building body to support the eaves soffit composition. CONSTITUTION:Rain water is prevented from entering into the indoor side of the attic space by means of a flashing 31, even if rain water passes through a ventilation hole 30 from the underside. In the basal part 26, a rising part 32 is provided at the outdoor side than the hole 30 and hence rain water which has entered in the groove 35 between the flashing and the rising part drops down again from the hole 30 without entering in both indoor side and outdoor side. Since a bracket 17 is fixed on the upper end of an external wall material 18, any fixing tools for the bracket are not required on the surface 18A. And further, the hole 30 is positioned at the upper part of vertical grooves 34 with a rugged patter on the external wall 18 and air is ventilated through toe grooves 34. A parting material 16 is positioned near the wall 18 and hence, the bracket 17 is invisible when looked up from the underside. In this way, rain water can be prevented from entering and the appearance and workability can be improved.
Patent JP-H11164154-A (JP)
Title: Encoding and decoding device
Inventor: SAKAI KATSUMI
IPC: H04N1/419
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an encoding and decoding device capable of sharing a memory for storing an MH code at the time of decoding, performing a high- speed operation and reducing a memory capacity. SOLUTION: A ROM 28 is the ROM for storing a code bit number conversion table and a table for encoding conversion shared by an encoding device part and a decoding device part, 8 bits selected and outputted by a selector 27 are inputted to an address terminal as an address value, and a total of 12 bits from 4 bits for indicating the code bit number of a code obtained by referring to the table for the encoding conversion by the address value and from reduced MH code 8 bits are outputted. Since the ROM for the encoding conversion and the format of the code bit number stored in the ROM for the code bit number used at the time of decoding are made to be in common, the ROM 28 used as the memory for the encoding conversion at encoding is shared as a ROM 6 for obtaining the code bit number at decoding.