baber/WOPTO huggingface dataset:
Patent JP-H11156659-A (JP)
Title: Aligning mechanism and machining device for work
Inventor: SUNAGA SEIZO
IPC: B21D22/16
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an aligning mechanism which can accurately align a work and unnecessitate replacement when the measurement of the work is varied, and provide a machining device which assembles the aligning mechanism. SOLUTION: This structure has at least three guide pins 25, and the same number of rotary arms 28. The rotary arms 28 have rotational proximal ends. Their rotary axes are equally spaced on a base circle around an aligning reference point. The guide pin 25 is fixed on a leading end of each rotary arm 28. The rotary arms 28 are rotated by driving an actuator through a gear mechanism. The guide pins 25 are moved so as to be spaced from the aligning reference point thereby while keeping equal spaces from the reference point, and abutted against a periphery of a guide hole of a work. Aligning of the work is thus performed.
Patent JP-H07155400-A (JP)
Title: Immobilization treating agent for liquid organic halide, immobilization treatment of the same and combustion treatment of the same
Inventor: KAGAWA YOSHIHIRO
IPC: A62D3/36
Filed: 1993-12-02
Abstract: PURPOSE:To obtain a immobilization treating agent which immobilizes a liquid org. halide in a stable state without eluting the halide, and to provide an immobilization treating method of the halide and a method for combustion treatment of the immobilized matter. CONSTITUTION:The immobilization treating agent for the liquid org. halide composed mainly of ore powder contg. at least one kind selected from a group consisting of a silicate, alumina silicate and activated alumina and at least one kind selected from a group consisting of calcium carbonate or/and magnesium carbonate, calcium hydroxide, magnesium hydroxide, calcium oxide and magnesium oxide as components is provided. The immobilization treating agent and water are added to the liquid org. halide and the halide is uniformly mixed and agitated to form a solid compsn., by which the immobilization treatment is executed. The solid compsn. is heated at a high temp. to burn the evaporated vapor org. halide.
Patent JP-H03198052-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: MOGI FUMIO
IPC: G03D3/00
Filed: 1989-12-27
Abstract: PURPOSE:To eliminate trouble caused by bringing a rubber member into contact with a processing solution by using a specified rubber for the rubber member contacting with the processing solution in rapid processing using a processing solution containing a high-potential oxidant. CONSTITUTION:The silver halide color photographic sensitive material after imagewise exposure is processed with a processing solution having bleaching ability and containing the oxidant having an oxidaton-reduction potential of >=150mV in an amount of >= 0.2 mol/l and a compound having an acid dissociation constant of 2-5.5 in an amount of >=0.5 mol/l or its replenishing solution or both of the solutions, and a rubber material selected from silicone rubber, ethylene-propylene, and butylene rubber is used for the rubber member contacting with said processing solution or the replenishing solution, or both, thus permitting trouble occurring at the time of contacting with the solution for a long period, such as swelling, and resulting in change of an amount to be delivered at the time of using it for the valve of a replenishing pump, to be avoided.
Patent JP-H06166562-A (JP)
Title: Carbon-containing refractory material
Inventor: ITO KAZUO
IPC: C04B35/00
Filed: 1992-11-27
Abstract: PURPOSE:To obtain a carbon-containing refractory material having excellent thermal shock resistance, oxidation resistance and mechanical strength by making >=50% of carbon in the refractory material to have acicular structure. CONSTITUTION:Not less than 50% of carbon in the objective refractory material has acicular structure. The carbon has a d(002) spacing of 3.4-3.55Angstrom  determined by X-ray diffraction.
Patent JP-H10177035-A (JP)
Title: Acceleration sensor
Inventor: ANDO KENICHI
IPC: G01P15/135
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To constitute an acceleration sensor, which is utilized for air bags for automobiles, so that the sensor cannot be affected by magnetic fields and no contact fusion occurs even when a large current flows in the sensor. SOLUTION: The acceleration sensor is provided with a steel ball 2, which is moved when an impact is given to the sensor, a lever 3 composed of a leaf spring material, which is swung around a fulcrum, and a snap-actuation type microswitch 5, which is pressed and operated by the free end of the lever 3 and constituted so that the lever 3 can be swung in the direction, in which the free end of the lever 3 operates the microswitch 5 when the steel ball 3 is moved beyond the fulcrum by an impact stronger tan a set impact. At the same time, a buffer piece 6, which imparts an elastic biasing force to the steel ball 2 against the movement of the ball 2 in the lever actuating direction is integrally formed with the lever 3 and the piece 6 is formed in a cantilever shape, which is bent toward the moving route of the steel ball 2.
Patent JP-H05152605-A (JP)
Title: Arrayed optical element and mounting board thereof
Inventor: ITO MASATAKA
IPC: H01L31/02
Filed: 1991-11-28
Abstract: PURPOSE:To enable arrayed optical elements to be mounted on a board simply and with a high accuracy. CONSTITUTION:A junction pad 10 on the rear surface of one of arrayed optical elements is connected with a junction pad 12 of a board via a bump-like connection metal. When reflowing, the optical element is so moved by the surface tension of a bump that the centers of both the pads coincide with each other. Since the relative location of the junction pad 10 to a light emitting or receiving point on the top surface of the optical element is set beforehand accurately, as a result, the optical element is mounted on an accurate location to the board.
Patent JP-H10188342-A (JP)
Title: Optical information recording medium and reproducing device therefor
Inventor: ONISHI ATSUSHI
IPC: G11B7/005
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording medium capable of reducing the possibility of being not reproduced due to the damage or the like on the reproducing surface. SOLUTION: The same information is recorded on a first information surface 102 of a first transparent resin substrate 101 and a second information surface 106 of a second transparent resin substrate 107 with the radial positions having a slight deviation. Note that these recordings are made at different positions in a planer view. 103 is a semitransparent layer, 104 is an adhesive layer and 105 is a reflection layer. The surfaces 102 and 106 are reproduced by the reproducing laser light beams emitted from the bottom. Thus, even though the reproducing of the surface 102 is not possible due to the scratches on the disk surface, the same information is recorded on the surface 106 and therefore, the information is continuously reproduced by changing the spot position of the reproducing laser light beams.
Patent JP-H05146541-A (JP)
Title: Pachinko game machine
Inventor: FUKUSHIMA SEIICHIRO
IPC: A63F7/02
Filed: 1991-11-27
Abstract: PURPOSE:To fit a play board even in any kind of pachinko game machines to be used, by attaching an adjusting switch for changing the provability with which an awarding device is changed into a shape which is prone to award, is attached to the play board, and by providing a locking means which enables the adjusting switch to be used only when a specified key is manipulated. CONSTITUTION:A pachinko game machine P comprises an awarding device which may change its shape so as to be prone to award when a predetermined condition is established, an adjusting switch 21 attached to a play board 4, for arbitrarily changing the probability with which the awarding device is changed so as to be prone to award, and a locking means which enables the adjusting switch to be manipulated for changing only when a specified key is used. Since the adjusting switch 21 is attached to the play board 4, the adjusting switch 21 and the awarding device is integrally incorporated with each other through the intermediary of the play board 4, and accordingly, the play board 4 provided with the a warding device incorporating the adjusting switch may be used in any kind of pachinko game machines P. Further, due to the provision of the locking means, it is possible to prevent false operation for the probability made by a player or an employee.
Patent JP-H10188285-A (JP)
Title: Optical recording method and optical recording medium
Inventor: ENDOU FUSAAKI
IPC: G11B7/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To enable exposure pattern recording which obtains a reproduced signal having good signal characteristics from a medium by using laser beams having intensity distribution in which intensity becomes stronger as approaching the center when a surface to be exposed is irradiated with the laser beams subjected to intensity modulation and light deflection. SOLUTION: A high γ photoresist film 24 is applied on a glass original disk 13, a Gaussian distribution type laser beams L1X are emitted from a laser source 21. At the time of a wide group recording, the wide group recording of a steep slope edge is formed on the high γ photoresist film 24 for the upper surface of the glass original disk 13, cross talk between wide groups at the time of reproduction can be evaded. At the time of forming narrow pit record, a high frequency recording signal S2 in 3T, 11T bits is converted to a pulse train converting signal S11 and made pulse trains of 3 and 11 pieces. Thus, exposure is performed repeatedly, increment of exposure quantity in pit length is evaded, pit widths of 3T and 11T are made equal to each other even if the high γ photoresist film 24 is used.
Patent JP-H04204983-A (JP)
Title: Heater
Inventor: SETORIYAMA TAKESHI
IPC: G03G15/20
Filed: 1990-11-30
Abstract: PURPOSE:To reduce the size and cost of the heater by coating the surface of a heating body for sliding with the inside surface of a heat resistant film and the surface of an inside surface guide member for sliding with the film with surface layers consisting of a resin having good heat resistance and slidability. CONSTITUTION:The surface of the heating body 19 for sliding with the inside surface of the film 21, the film sliding surface of a heat insulating member 20 as a film inside surface guide member for guiding the film by coming into contact with the inside surface of the film in the film moving process, and the film sliding surface of a stay 13 are coated with the surface layers 19c consisting of the resin having the good heat resistance and slidability. The coefft. of friction of the film sliding surface to the inside surface of the film is consequently the small coefft. of friction mu1 of the surface layers 19c and, therefore, the driving torque necessary for driving the film is small and the size and cost of the device are reduced.
Patent JP-H08189728-A (JP)
Title: Vertical shell-and-tube type heat exchanger
Inventor: HASEGAWA HIROMI
IPC: F25B39/04
Filed: 1994-12-29
Abstract: PURPOSE: To facilitate the regulation of heat exchanging capacity and reduce the resistance of flow of refrigerant. CONSTITUTION: A vertical shell-and-tube type heat exchanger is constituted of a shell 2, a refrigerant vapor inlet port 8 for guiding refrigerant vapor into the shell 2 and provided in the shell 2, a tube 3, arranged in the shell 2 along the up-and-down direction substantially and circulating cooling water for condensing a part of refrigerant vapor, a refrigerant liquid discharging port 11, provided in the shell 2 and discharging the refrigerant liquid condensed in the shell 2, a refrigerant vapor discharging port 9, provided in the shell 2 and discharging the refrigerant vapor out of the shell 2, and a refrigerant liquid inlet port 10, provided in the shell 2 to guide the refrigerant liquid into the shell 2.
Patent JP-H10175651-A (JP)
Title: Plastic container, and cartridge assembly for discharging gun for which the plastic container is used
Inventor: KONUMA KOITARO
IPC: B65D35/08
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the bulkiness when a used cartridge is disposed by a method wherein on the opening ends of a pair of container main bodies which are formed into a semi-cylindrical shape of a plastic laminated film, an upper molded part and a lower molded part are integrally formed by an insert-injection-molding respectively. SOLUTION: For this plastic container 20 is formed of a pair of container main bodies 21 which are formed into a semi-cylindrical shape with a plastic laminated film as the raw material, an upper molded part 22 which is provided in a manner to combine the container main bodies 21 at the upper end opening of a container assembly being formed in such a manner that the flat surface side of the pair of the container main bodies 21 may be bonded, and a lower end molded part 23 which is provided in a manner to combine the container main bodies 21, at the lower end opening of the container assembly. The upper molded part 22 and the lower molded part 23 are integrally combined with the container assembly by an insert-injection- molding means. The upper molded part 22 has a take-out port 24 which is integrally formed on the upper molded part main body.  An internal plug 28 is combined with the lower molded part 23 of the plastic container 20. By this method, the bulkiness of the disposal of a used cartridge can be prevented from generating.
Patent JP-H10180439-A (JP)
Title: Method for welding cross joint
Inventor: SHOJI MASAMI
IPC: B23K31/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To facilitate continuous welding with an automatic welder to the welding of a cross joint, to remarkably improve the working efficiency by saving the wastefulnesses of human labor, material, time, etc., and to improve, uniformize and stabilize the welded quality in a low cost. SOLUTION: In a welding method of the cross joint forming the cross joint 1 by using web materials 2 having flange materials 3 at end ridge parts as the material to be welded, strain preventing jigs 4 for restricting the interval between the mutually faced end ridge parts of the flange materials 3 so as to be attachable/detachable, are fitted at the suitable interval in the longitudinal direction of the material to be welded. The welding of web point 2 is continuously progressed with the welder loaded on a self-traveling truck from one end side in the longitudinal direction of the material to be welded by using the flange material 3 as a guide.  At this time, at every time when the welder approaches each strain preventing jig 4, the strain preventing jig 4 is once detached, and at every time when the welder passes through, this jig is again attached and then, the continuous welding with non-stopping and at a fixed speed, is executed.
Patent JP-2000181886-A (JP)
Title: Interruption architecture for data processing system
Inventor: GARY DALE CARPENTER
IPC: G06F15/173
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain an interruption processing mechanism equipped with an efficient mechanism for the path specification and transmission of interruption by incorporating a processor which receives external interruption and an interruption source which generate the external interruption. SOLUTION: An NUMA computer system 6 includes plural process nodes 8a to 8n which are interconnected through node interconnection 22. Each memory controller 17 includes an interruption destination unit(IDU) 19. The IDU 19 includes plural registers and logic units which facilitate the path specification and process of interruption. An input/output device 32 and a storage device 34 generate interruptions for a notice of the reception of an input value and a report on error conditions through an interruption request line 35. These external interruptions are collected by interruption source units(ISU) 28a and 28b. The ISU 28 allocates the path of an external interruption to the IDU 19, which passes the external interruption and other interruptions to a local processor 10 through an interruption request line 36 for processing.
Patent JP-H04207040-A (JP)
Title: Semiconductor device
Inventor: KURAUSU SHIYUTAINAA
IPC: H01L21/20
Filed: 1990-11-30
Abstract: PURPOSE:To prevent a potential barrier from being lowered by a method wherein an impurity layer to which impurities to be used as acceptors have been added when carriers are composed of electrons or to which impurities to be used as donors have been added when carriers are composed of holes is inserted and formed in a semiconductor layer which is closest to a gate out of a plurality of semiconductor layers. CONSTITUTION:When a voltage is applied to a gate electrode 19, electrons excited from impurity atoms with which an n-type GaAs layer 7 has been doped are accumulated in a quantum well which is formed of an undoped AlGaAs layer 5, the n-type GaAs layer 7 and an undoped AlGaAs layer 9. Then, when a much higher voltage is applied to the gate electrode 9, much more electrons are accumulated in the heterointerface between the n-type GaAs layer 7 and the undoped AlGaAs layer 9, and a pseudo-Fermi level is increased. The potential barrier at the heterointerface between the n-type AlGaAs layer 7 and the undoped AlGaAs layer 9 becomes effectively low and the width W of the undoped AlGaAs layer 9 becomes narrow. However, the width W becomes high and wide thanks to a delta doped layer 13 which has been inserted and formed in the undoped AlGaAs layer 9.
Patent JP-H07150637-A (JP)
Title: Construction of steel structure
Inventor: UCHIUMI SHOICHI
IPC: E04B1/24
Filed: 1993-11-25
Abstract: PURPOSE:To make welding work unneccesary in installations where beams are installed to girders, and binders are installed to the beams. CONSTITUTION:Bolt holes are drilled to connecting parts where beams 3 are installed to a girder 2, and gusset plates 7, 9 in large and small L shapes and in T shape with bolt holes drilled, with allowances given for slight movements in the upward, the downward, the rightward and the leftward directions, on positions corresponding to the connecting parts on opposite plate parts are prepared. Then, the beams are installed to the connecting parts with the gusset plates fastened with bolts.
Patent JP-2000173310-A (JP)
Title: Luminaire
Inventor: SHIMIZU KEIICHI
IPC: F21S8/04
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To enrich variations of illumination performance effects and apparatus designs by constituting a movable upper light source so as to use the upper light source as both an indirect light source and a direct light source. SOLUTION: A light transmissive cover 5 is detachably mounted to an apparatus body 3. A ring-shaped fluorescent lamp 4 covered with the light transmissive cover 5 is electrically connected with a lighting device and is mounted on a bottom surface side of the apparatus body 3. An incandescent lamp 6 is electrically connected with the lighting device and is mounted on an upper surface side of the apparatus body so as to move to an inner side and an outer side of a periphery of the apparatus body 3.
Patent JP-2000201185-A (JP)
Title: Method and system for classifying network device
Inventor: BARILLAUD FRANCK
IPC: G06F15/18
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a method and system for automatically classifying a network device in a switching network within a virtual LAN. SOLUTION: In a 1st step for classification, network management information (physical and logical addresses of network devices 3, 4) related to action of the network of the devices 3, 4 which is stored in the devices 3, 4 is acquired. The input data are supplied to a neural network allowed to be driven on the same network management work station. An output from the neural network is a list of the devices 3, 4 grouped in the VLAN and the devices 3, 4 being communicating with each other at present or lately communicated with each other are grouped in the same VLAN. Input data are periodically updated in the network devices and classification is reflected by the practical action of the network devices and used for optimizing the band width of the switching network.
Patent JP-H10189614-A (JP)
Title: Bipolar transistor and manufacture thereof
Inventor: FUOKA TAKEO
IPC: H01L29/732
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To raise the stability of the electrical characteristics of a vertical bipolar transistor and the reliability of the transistor. SOLUTION: A base lead-out electrode 8 is insulated from an emitter extraction electrode 18e using a conformally thin SiN film 10 only. In the manufacturing process of a bipolar transistor, as either of a film to be processed by an opening etching of an intrinsic bas window 8b, which is performed on an active region, and a film to be processed by an opening etching of an emitter window 10e, which is performed on the active region, becomes a single layer film, the control of the etching condition is facilitated and damage and contamination to the active region or the amount of removal of this region is decreased. Thereby, the current amplification factor of the bipolar transistor is stabilized.  Moreover, as a base ion-implantation for forming an intrinsic base region 13 is performed through the film 10, the range of impurities can be accurately controlled by optimizing the thickness of this film 10 and the condition of the ion-implantation. Thereby, the width of the base is reduced and the operation of the transistor can be speeded up.
Patent JP-H04209043-A (JP)
Title: Version control system
Inventor: TAKAYA MASAHIRO
IPC: G06F12/00
Filed: 1990-11-30
Abstract: PURPOSE:To dynamically set ranges wherein resource information data can be handled, user by user, according to the version of a resource not by a method which divides a resource information file physically by using a virtual file which has no substance. CONSTITUTION:A user of the system stores user information in the resource information file 7a by using a user information storage means 5 and a virtual file defining means 1 defines the virtual file for limiting access to the data in the file 7a, user by user. The virtual file is used only to determine the conditions and contents of the access and has no substance. Then a virtual file information storage means 4 stores definition information in a resource information control file 8a and a version update means 6 updates the version of the resource as data in the file 7a when the resource is updated, thereby accessing the resource information data through the virtual file defined by the virtual file access means 2 and a substance file access means 3. Consequently, the version control is facilitated.
Patent JP-H07158323-A (JP)
Title: Diagonal crosspiece crossing device
Inventor: HAMADA EIJI
IPC: E04H17/14
Filed: 1993-12-09
Abstract: PURPOSE:To thin the depth size of diagonal crosspieces crossing in an X shape. CONSTITUTION:A diagonal crosspiece 10 is divided and partitioned into oblique divided crosspieces 11, and these crosspieces 11 are cross-coupled by using a pair of cross joints 20. The opposed surfaces 22 of crossed base sections 21 are oppositely contacted is cross mutually and the cross joints 20 are fixed by a bolt-nut 26 while the end sections of the oblique divided crosspieces 11 are fitted into the fitting holes 24 of expanded fitting sections 23 at end sections, thus making the crosspieces 11 cross in an X shape. Since the crossing base sections 21 of the cross joints 20 are formed in the depth size of the half of the oblique divided crosspieces 11, the position of crossing is approximately equalized to the size of the oblique divided crosspieces 11, each oblique divided crosspiece 11 is connected by the same surfaces, and depth size can be thinned as a whole.