baber/WOPTO huggingface dataset:
Patent JP-2000159234-A (JP)
Title: Expandable container
Inventor: DEGUCHI TAKESHI
IPC: B65D21/08
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To stably maintain the shrunk condition when a container body is shrunk by providing an engagement part comprising a projecting part and a recessed part to be engaged with each other on each of surfaces opposite to each other in the container body which are brought close to each other when shrunk in an expandable container provided with an expandable mechanism to be expandable in the width direction of the container body. SOLUTION: A container to put a refreshing beverage therein is a PET bottle, and comprises a container body 1 and a cap. The container body 1 comprises a bottle part 2 and a cylindrical mouth part 3, and a bellows part 5 to expand/contract the body part 2 in its width direction is formed on the body part 2. The bellows part 5 is provided on both side surfaces and an upper surface of the body part 2, and a bottom part of a container, and extended to a base end part of the cylindrical mouth part 3. A plurality of engagement parts 10 comprising a projecting part 8 and a recessed part 9 to be engaged with each other are provided on each of surfaces opposite to each other in the container body 1 which are brought close to each other when shrunk.  The engagement projecting part 8 and the engagement recessed part 9 are engaged with each other as the body part 2 is shrunk in its width direction, and the shrunk condition of the container can be maintained.
Patent JP-H0522344-A (JP)
Title: Method and device for controlling flow of packet data
Inventor: MASHIYUU CHII HO CHIYUU
IPC: H04Q11/04
Filed: 1991-11-22
Abstract: PURPOSE: To set different charge systems for respective band widths by restricting data flow from individual terminals to one direction and removing a packet data link from being overloaded. CONSTITUTION: A packet data link controller 20 counts data bytes for the respective data packets of the terminal equipments 14, which are received via the packet data link 18. A number showing the allocation number of the data bytes permitted for the terminal equipments 14 in a continuous period is given to a register 28. The terminal equipments 14 accumulate the number of transmitted data bytes and RN messages are transmitted to the terminal equipments 14 from a controller 20 in response to an accumulated counting number exceeding a constant number within a period. The number of the allocation bytes is stored in a band width memory 26 and the register 28 loads the fixed number. Then the link 18 is prevented from being overloaded.
Patent JP-H06157056-A (JP)
Title: Porous formed material of quartz glass and its production
Inventor: YAGI JUNSUKE
IPC: C03B19/06
Filed: 1992-11-24
Abstract: PURPOSE:To obtain the material having improved mechanical strength by heating formed silica spheres in a sterically laminated state, baking at a temperature within a specific range and keeping at a high temperature, thereby fusing the formed transparent quartz glass spheres. CONSTITUTION:Formed silica spheres having particle diameter of 0.1-20mm and a content of metallic elements (e.g. Na, Fe, Al and Ca) of <=5ppm each are filled in a mold frame having a prescribed form and made of a high-purity carbon material having metallic element contents of <=10ppm each. The packing density of the formed silica spheres in the mold frame is increased by applying vibration to the frame with a vibrator. The silica spheres are vitrified by baking at 1300-1600 deg.C for 0.5-10hr under a vacuum of 10<-1> to 10<-6>Torr, maintained at 1700-2000 deg.C for <=0.5hr in an atmosphere of an inert gas such as Ar and slowly cooled to obtain a porous formed article of quartz glass. The formed article is a porous material composed of transparent quartz glass spheres fused with each other, containing mutually interconnected fine pores between fine particles and resistant to crazing and cracking even by applying an air pressure of 1kg/cm<2> gauge.
Patent JP-2000195746-A (JP)
Title: 200v dc film capacitor covered with hishi tube (trade mark)
Inventor: OSAWA YUKIO
IPC: H01G4/18
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To simplify the manufacturing process of a 200 VDC film capacitor by eliminating the need of capacitor impregnating and sealing work and, at the same time, to reduce the size and weight of the capacitor itself. SOLUTION: After insulating plates 4 are respectively fitted to both ends of a capacitor element 1 formed by winding a polypropylene film, the element 1 is covered with a Hishi tube 5 and attaching bands are put in the tube 5. Since the element 1 does not absorb moisture, there is no necessity for impregnating and sealing the element 1. The element 1, however, is not usable as a high-voltage capacitor.
Patent JP-H01173082-A (JP)
Title: Developer removing method
Inventor: OTSUKA SHUICHI
IPC: G03G15/10
Filed: 1987-12-28
Abstract: PURPOSE:To supply a developer in which toner particle have been mixed uniformly by allowing the developer in a conduit line provided between a developing part and a developer reservoir means, to flow in reverse by pressure air and returning it to the developer reservoir means, after the development has been ended. CONSTITUTION:Each frame of an electrophotographic film 22 is fed to an electrifying and exposing part 14 of a process head 10, a developing part 16, a drying part 18 and a fixing part 20, and an image is recorded. When these series of photographing operations are ended, a pressure squeeze air pump 78 operates, and pressure air is supplied into a passage 46 through a conduit line 76 and an air supply port 50. In this case, a solenoid valve 58 of a conduit line 60 is opened, and a developer which has remained behind in the conduit line 60 flow in reverse by the pressure air, and returned to the inside of a conduit line 62 and a developer tank 64. In such a way, toner particle in the developer in the conduit lines 60, 62 is not sedimented, and at the time of the next development, the developer in which the toner particle have been mixed uniformly is supplied.
Patent JP-H09182232-A (JP)
Title: Cable separating device
Inventor: FUJISHIMA SEIJI
IPC: B26D1/02
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a cable separating device by which a multiconductor cable can be easily separated between the conductors thereof. SOLUTION: A long cable C in which a plurality of conductors are covered with a covering material formed so as to have a constricted part Ca between the conductors C1, C2 is separated by cutting open it in the direction of the longitudinal axis in the constricted part Ca. A cable separating device has a separating cutter member 13 for cutting open the cable C by relatively moving the cable C in the direction of the longitudinal axis in the position opposite to the constricted part Ca of the cable C. The separating cutter member 13 is mounted on cable guide 12 for guiding the constricted part Ca of the cable C to the tip 13a of the tooth of the separating cutter member 13 in accordance with the shape of the cable, and the cable guide 12 is rotatably held by a holding member 15 and a bearing 14 with the position of the longitudinal axis of the cable C being adopted as a center.
Patent JP-H03194600-A (JP)
Title: Voice coder
Inventor: NAITO MASASHI
IPC: G10L19/00
Filed: 1989-12-25
Abstract: PURPOSE:To lessen the deterioration in voice quality by low-speed coding by subjecting the transmission data coded in the coder to branching and decoding processing to form the input to an adaptive predicting device, thereby decreasing errors. CONSTITUTION:The input signal 1 divided in frame (FM) is transmitted via a buffer BF 1 to a subtractor 53, a DCT 54 and an adaptive coder 55 to a transmission path. The signal 1 is delayed by an M sample delay (DM) element 51, is attenuated by an attenuator 52 and is sent to the contact (a) of a switch 61 which determines the DM quantity and the attenuation rate P by each of the FM at the FM dividing by the BF dividing by the BF 1 and applies the same to the device 52. The output 17 of the previous FM of the device 55 is branched and is decoded by the decoder 56 and is then inputted to one of an adder 58 via a reverse DCT 57. The output 21 obtd. after the output 20 is passed through the DM element 59 and the attenuator 60 is inputted to the other. This output is inputted to the contact (b) as well. The errors before the M sample are de creased by the switching operation, the adding and the subtracting processing in this way. The deterioration in the voice quality is lessened in this way even if the low-speed coding is executed.
Patent JP-H02179337-A (JP)
Title: Method for forging aluminum alloy-made inclining plate
Inventor: FUJITA TATSUO
IPC: B21J5/02
Filed: 1988-12-29
Abstract: PURPOSE:To execute bulge-out of excess thickness in a raw material, to reduce variance of size and to improve the service life of a die by linking a lower side knock-out punch with a die cushion piston elastically descending. CONSTITUTION:By pressurizing the raw material under condition of the upper limit position of the die cushion piston 16 with an integrated type of an upper side intermediate punch 8 and an upper side outer punch 6, the raw material is plastic-deformed and filled up in an impression. On the way of pressurizing plastic-deformation of the raw material from the condition of filling up in the impression to a bottom dead center, the die cushion 16 is descended under unbearable pressure and the lower side knock-out punch 4 is descended at the same time. As the excess thickness of the raw material unit reaching to the bottom dead center is bulged out to the lower side knock-out punch 4 side, the integrated type of the upper side intermediate punch 8 and the upper side outer punch 6 can be descended to the bottom dead center and the forging can be executed at the fixed bottom dead center. By this method, excess increase of inner pressure in the die can be prevented and the service life is largely lengthened.
Patent JP-H06155958-A (JP)
Title: Thermosensitive stencil paper
Inventor: TOSHIMOTO MASANORI
IPC: B41N1/24
Filed: 1992-11-20
Abstract: PURPOSE:To enhance capacity and sensitivity, in a thermosensitive stencil paper wherein a thermoplastic resin film is laminated and bonded on an ink permeable base material with an adhesive, by constituting the adhesive of a specific polymer and specifying the various characteristics of the polymer or the use amt. of the adhesive. CONSTITUTION:Thermosensitive stencil paper is obtained by laminating and bonding a thermoplastic resin film on an ink permeable base material with an adhesive. In this case, the adhesive is selected from among an alkyl methacrylate polymer (1), a methacrylic acid/alkyl methacrylate copolymer (2), an alkyl methacrylate/alkyl acrylate copolymer (3) and a methacrylic acid/ alkyl methacrylate/alkyl acrylate copolymer (4). The average wt.mol.wt. of the polymer is set to 1X10<4>-14X10<4> and the glass transition point thereof is set to 5-40 deg.C. Further, the use amt. of the adhesive is set to 20-50% by wt. of the thermoplastic resin film. By this constitution, thermosensitive stencil paper having high performance and high sensitive is obtained.
Patent JP-H06155907-A (JP)
Title: Reversible thermal color forming composition and reversible thermal recording medium using the same
Inventor: SAWAMURA ICHIRO
IPC: B41M5/30
Filed: 1992-11-20
Abstract: PURPOSE:To provide a reversible thermal color forming compsn. utilizing the reaction between a color former and a color developer and not generating the color phase change of a developed color state due to light or color erasing inferiority and having good light fastness. CONSTITUTION:In a reversible thermal color forming compsn. containing a color former and a color developer as main components and forming a developed color state by heating and melting and forming a color erased state by heating at a temp. lower than the color forming temp., a guanidine derivative is added to the compsn. A reversible thermal recording medium has a thermal recording layer composed of a reversible thermal color forming compsn. containing the guanidine derivative.
Patent JP-H01177459-A (JP)
Title: Ignition timing control device for varying compression ratio for internal combustion engine
Inventor: KAWAMURA YOSHIHISA
IPC: F02P5/152
Filed: 1987-12-28
Abstract: PURPOSE:To prevent the occurrence of knocking during transient running and to prevent lowering of an output, by a method wherein, during transient running of an internal combustion engine accompanied by the delay in response of a compression ratio varying mechanism, the ignition timing of other cylinder is corrected responding to the knocking level of each cylinder. CONSTITUTION:A compression ratio varying mechanism is so formed that, through vertical movement of an outer piston based on, for example, an inner piston, a compression ratio is changed. A knocking detecting means 1 is provided for detecting the knocking level of an internal combustion engine, equipped with the so formed compression ratio varying mechanism, at each cylinder. Based on a detected knocking level, the ignition timing of each cylinder is individually controlled by an ignition timing control means 2 to advance and delay it. A transition detecting means 3 to detect the transient state of the internal combustion engine is provided, and during detection of a transient state, the ignition timing of other cylinder is corrected by a correction means 4 according to the knocking level of each cylinder.
Patent JP-H11171825-A (JP)
Title: Production of benzoyl chloride
Inventor: TOYAMA TAKASHI
IPC: B01J27/128
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a process for the production of benzoyl chloride suitable for industrial mass-production without problems of the lowering of yield and the increase in the amount of catalyst and provide a process for the continuous production of benzoyl chloride by the continuous hydrolysis of benzotrichloride to remarkably improve the production efficiency. SOLUTION: Benzoyl chloride is produced by a process comprising a hydrolysis step to hydrolyze benzotrichloride in the presence of an iron-based catalyst and a distillation step to obtain benzoyl chloride by the distillation of the reaction mixture obtained by the hydrolysis step. In the above process, the distillation residue recovered from the distillation step is used as a reaction material for the hydrolysis step. The continuous production process of benzoyl chloride comprises the hydrolysis step of benzotrichloride and the distillation step of the reaction mixture.
Patent JP-H10174243-A (JP)
Title: Straight line connection part of cable
Inventor: OKAJI KATSUTOSHI
IPC: H02G1/14
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a straight line connection part for electrically connecting a conductive layer provided at the outer periphery of an insulation unit and a protection case positively, and for reducing the assembly operation of the straight line connection part of the cable at a field. SOLUTION: A protection case 8 is constituted of a pair of copper pipes 11, and a conductive elastic contact 12 made of a tape-shaped conductive metal piece consisting of, for example, phosphor bronze plate is mounted to the inner surface of each copper pipe 11 in advance at a factory. With the elastic contact 12, curved parts 12a are arranged so that they oppose each other and only a flat part 12b is screwed to the inner surface of the copper pipe 11. A pair of elastic contacts 12 are arranged so that a dimension between the opposing curved parts 12a is slightly shorter than the outer diameter of an insulation unit 5, thus enabling the spring force of the elastic contacts 12 to effectively operate.
Patent JP-H01174339-A (JP)
Title: Collagen sheet and production thereof
Inventor: HAYADE TAKESHI
IPC: A23J3/00
Filed: 1987-12-28
Abstract: PURPOSE:To obtain the subject sheet free from anisotropy of strength and suitable as an edible casing, etc., of ham, etc., by extruding a film of a collagen dispersion liquid on a belt, drawing the film in lateral direction and subjecting the drawn film to neutralization, washing with water and drying. CONSTITUTION:A collagen film is extruded on a belt through a flat die having low height and large width and is drawn in lateral direction. The drawn film is neutralized, washed with water and dried to obtain the objective sheet. The drawing in lateral direction is preferably carried out by using a belt freely stretchable in lateral direction (preferably an endless belt or stainless steel wire net). The collagen sheet on the belt is preferably drawn in lateral direction by laterally stretching the stretchable belt according to the separation of the film from the die.
Patent JP-H09152072-A (JP)
Title: Expansible pipe joint mechanism
Inventor: IKEDA SHINTARO
IPC: F16L21/04
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent pipes to be connected together from coming out of a mechanism by which the pipes are slidably connected together and to prevent earth and sand or the like from entering and damaging time sliding surface of a joint sealant in a buried pipe line or the like. SOLUTION: In a mechanism by which pipe ends 10 to be connected together are slidably connected together via packing 2 mounted in a joint member 1, locking members 3 are mounted on the portions of the pipe ends 10 which are located outside the portions on which the joint member 1 is mounted. Further, a split cover member 4 for storing the locking members 3 is provided, and locking parts 5 that lock with the locking members 3 are formed at the ends of the cover member 4.
Patent JP-H04287720-A (JP)
Title: Driving device arrangement for four wheel drive offroad vehicle particularly for tractor
Inventor: KURAUSU KEMUPUFU
IPC: F16D15/00
Filed: 1991-11-27
Abstract: PURPOSE: To provide two flywheel clutches capable of transmitting the torque in the reverse rotational direction and being freely switched for other rotational direction. CONSTITUTION: In a drive assembly in which a front wheel can be driven, and flywheel clutches 11, 12 can be operable or inoperable to a drive device 13 through switchable clutches 42, 43, the operation is achieved through a control device 56, the control device loosens or tensions a friction arrangement of the switchable clutches 42, 43 according to the position, and keeps the priority position during the stop, and at this position, both switchable clutches 42, 43 are at the torque transmission position to jointly control the front wheel through the rear wheel.
Patent JP-H03195420-A (JP)
Title: Production of plant culture medium base
Inventor: KURIHARA KANEKICHI
IPC: C08G18/00
Filed: 1989-12-25
Abstract: PURPOSE:To obtain the title base consisting of polyurethane by restricting the use of a foaming agent, one of CFCs, to prevent the atmospheric environment pollution due to the depletion of the ozone layer. CONSTITUTION:The objective base consisting of polyurethane can be obtained by restricting or doing away with the use of a foaming agent, one of CFCs.
Patent JP-2001153275-A (JP)
Title: Joint
Inventor: HAYASHI NOBUHIKO
IPC: F16L19/08
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a joint capable of visually recognizing an insertion state of a pipe from the outside, strong in mechanical strength after using it in a high temperature state for a long period of time and capable of increasing longevity. SOLUTION: A joint main body 12, a cap 30 and a collar 23 constituting a joint 37 are formed of a transparent resin material of polyphenylsulfon. The coupler 37 is constituted by screwing the joint main body 12 and the cap 30 on each other, and the collar 23 is positioned and fixed between both of them. A pair of lock rings 28 positioned and fixed in the collar 23 is positioned and fixed in the joint 37. Grooves are constituted between a first step part 20 of an outer end surface of the joint main body 12 and a base end surface of the collar 23 and between a second step part 36 of an inner end surface of the cap 30 and a head end surface of the collar 23. Depth of each of the grooves corresponds to an outside diameter of a cross-section of each of seal rings 21.
Patent JP-H01177025-A (JP)
Title: Transmitting screen
Inventor: NUMATA KIYOSHI
IPC: G03B21/625
Filed: 1987-12-28
Abstract: PURPOSE:To facilitate the handling of fixing process, to facilitate the performance test of a screen, and to prevent powder generation due to the rubbing of both screens on each other by integrating a Fresnel lens screen and a lenticular lens screen by means of a mutual bonding or of an welding outside an effective screen. CONSTITUTION:The Fresnel lens screen 2 and the lenticular lens screen 3 are integrated in the way that they are mutually bonded by a bonding means or welded by a high frequency welding method or by an ultrasonic welding method outside the effective screen. These lens screens constitute a transmitting screen 14. It is conveyed onto an assembly line in the condition that the Fresnel lens screen 2 and the lenticular lens screen 3 are integrated with each other. Thus, handling is facilitated, and flaw generation due to the handling is prevented. The adhesion of a dint and of a contaminant onto the assembly line is prevented and the performance test of the transmitting screen 14 can be performed on a screen manufactured side. And besides, powder generation caused by the rubbing of the lens screens 2 and 3 on each other due to oscillation in transportation is prevented.
Patent JP-H03197940-A (JP)
Title: Substrate for photographic printing paper
Inventor: KAMIYA MASAHIRO
IPC: G03C1/79
Filed: 1989-12-27
Abstract: PURPOSE:To obtain a substrate free from surface defects due to deteriorated resin and having satisfactory adhesive property without causing environmental pollution due to soot by incorporating 0.1-5wt.% alicyclic satd. hydrocarbon resin into at least one of resin coating layers. CONSTITUTION:Polyethylene resin-based coating layers are formed and 0.1-5wt.% alicyclic satd. hydrocarbon resin such as hydrogenated rosin or modified terpene used as a tackifier is incorporated into at least one of the layers. Soot is not generated from molten resin at the time of extrusion coating and a substrate free from surface defects due to heat-deteriorated resin and satisfactory adhesive strength of the polyethylene resin to the sheetlike base is obtd.
Patent JP-S63234060-A (JP)
Inventor: JIYON FUREDERITSUKU GEIBERU
IPC: C08K7/02
Filed: 1987-12-28
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-H08282739-A (JP)
Title: Method for preserving medicines
Inventor: IWAI TATSUO
IPC: B65D81/24
Filed: 1995-12-25
Abstract: PURPOSE: To provide a method for preventing deterioration of medicines. CONSTITUTION: Medicines are sealed and preserved in a gas-barrier type container which is in an atmosphere substantially free from oxygen and moisture. As an oxygen absorbing agent to be put into the container, an oxygen absorbing agent containing, as a principal agent, an unsaturated fatty acid compound and/or a chain hydrocarbon polymer including unsaturated groups and substances, which accelerate absorption of oxygen, is sealed in the container together with a drying agent.