baber/WOPTO huggingface dataset:
Patent JP-2000035753-A (JP)
Title: Map display device for navigation and method thereof
Inventor: FUTAMURA MITSUHIRO
IPC: G06T1/00
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To change over a display of a residential quarter map to a road map according to predetermined conditions. SOLUTION: In a manual operation processing (step 120), a residential quarter map display mode is changed over to a road map display mode according to manual operation of a user. In a destination approach change-over processing (step 122), the road map display mode is changed over to the residential quarter map display mode when the registered destination approaches within a predetermined distance or less. In the residential quarter map change-over processing (step 124), it is allowed to display the residential quarter map when a traveling speed of own vehicle becomes a predetermined speed or below or the vehicle stops, and it is inhibited to display the residential quarter map when the traveling speed of the vehicle reaches a predetermined speed or faster or while running.  Moreover, when the residential quarter map around the current position to be displayed on the screen is missing, the road map is displayed.
Patent JP-S5650319-A (JP)
Title: Movie photographing and projecting method
Inventor: FUKUBA IKUO
IPC: G03B21/00
Filed: 1979-10-01
Abstract: PURPOSE: To reduce the use quantity of a film, by dividing the range of perforations of one-frame components of the film into plural frames to perform photographing  and projection.  
     CONSTITUTION: The range of perforations 1 of one-frame components of the standardized film is divided into plural frames. For example, this range is divided into two frames as shown in the figure, and a specific frame is selected from them, and the other frame is covered. Selected frames are photographed or projected successively. As a result, the use quantity of the film can be reduced without considerable change of mechanical mechanisms of the photographing machine and the movie machine. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01295770-A (JP)
Title: Omnidirectional equi-inertial master arm
Inventor: NAKAJIMA KATSUMI
IPC: B25J3/00
Filed: 1988-05-24
Abstract: PURPOSE:To enable a master arm to be operated three-dimesionally with same feeling for improving the maneuverability by disposing a balancing weight and a drive motor to equalizing approximately the omnidirectional inertia of hand end within the operational region of the arm. CONSTITUTION:An arm twisting DD motor 20, wrist twisting DD motor 21 and wrist bending DD motor 22 are disposed on a clamp portion (wrist) 16 on an end of the upper arm in a master arm to make the wrist heavy. A weight 23 is mounted on a horizontal link 14 in the master arm for balancing, while a balancing weight 24 is also mounted on the lower arm 12 to make approximately gravity torque zero around each rotary shaft of the master arm, while equalizing approximately the omnidirectional inertia of hand end within the operational range of the arm.
Patent JP-H07301286-A (JP)
Title: Power transmission gear
Inventor: BAN ITSUKI
IPC: F16H1/28
Filed: 1994-05-02
Abstract: PURPOSE:To control this power transmission gear so as to keep the magnitude ratio between the first input and the second one constant in making the second input larger when the first input is large but the second input smaller when the first input is small by detecting a direction of rotation to be checked. CONSTITUTION:A detecting member 11 and a checking member for detecting and checking either rotation of a sun gear 1a or internal gear 1b or carrier 1c of a first planetary gear 1 out of both first and second planetary gears 1 and 2 concentrically set up are installed there, while a first input member 5 is connected to either on one side and an output member 7 to either on the other, respectively. In addition, either of a sun gear 2a or internal gear 2b or carrier 2c of the second planetary gear 2 is connected to either of irrotational ones of the first planetary gear 1, whereby a second input member 6 is connected to either on one side, and the output member 7 to the other, respectively. With this constitution, a torque detecting means becomes simplified, and thus a torque operational means falls into disuse.
Patent JP-S5917834-A (JP)
Title: Magnetic core of salient-pole rotary electric machine and manufacture of the same
Inventor: TAKEDA YORIHIKO
IPC: H02K1/08
Filed: 1982-07-22
Abstract: PURPOSE:To attain a magnetic core for salient-pole type rotary electric machine easy in manufacture and high in accuracy by a method wherein a narrow-width core formed of laminated iron plates having a narrow width is provided in plural number at the intermediate part, spaces on both sides of the narrow-width core serve as vent paths, and the iron plates constituting the magnetic core is fastened by a fastening collar commonly used as a short-circuiting collar. CONSTITUTION:A magnetic core is provided at plural locations of the intermediate part of laminated punched iron plates 7 in the form of T having a dove-tail part 1a at the lower end thereof with narrow-width cores each formed of laminated iron plates 7 having a narrower width than that of the T-shaped iron plates 1. Spaces on both sides of the narrow-width core serve as vent paths 6 and are aligned with vent ducts of the rotor rim. The iron plats 1, 7 constituting the magnetic core are fastened by a frame- like fastening collar 5 commonly used as a short-circuiting collar, and a reinforcing stay 11 is mounted to the upper surface of the fastening collar, the stay 11 being brought into abutment with the side face of the magnetic core. Further, the iron plates 1, 7 are formed with a hole 9 at an end core part 12 and a hole 9a at a remaining core part 13, and a rivet 8 is inserted through those holes to fasten the iron plates.
Patent JP-S6017720-A (JP)
Title: Liquid crystal display device
Inventor: KITAHARA NOBUKO
IPC: G02F1/1335
Filed: 1983-07-12
Abstract: PURPOSE:To protect a TFT by an inorganic insulating layer, to stabilize characteristics, and also to prevent an adverse influence exerted on a device by an organic insulating layer, even if a crack is generated on the inorganic insulating layer, by forming additionally the organic insulating layer on the inorganic insulating layer. CONSTITUTION:An insulating layer for covering semiconductor layers 3 and 3' for constituting a thin film transistor TFT is formed by two layers, namely, an inorganic insulating layer 6a and an organic insulating layer 6b. A light shielding layer 9 and 9' are formed by forming a metal such as Al, etc. on the organic insulating layer 6b by a vapor depositing method, etc., and thereafter, leaving its metallic layer to a desired shape and size by means of photolithoetching, etc. An oriented layer 10 is formed so as to cover the organic insulating layer 6b and the light shielding layer 9.
Patent JP-S5919097-A (JP)
Title: Holding device of welding pipe
Inventor: AKAO FUTOSHI
IPC: B23K37/053
Filed: 1982-07-22
Abstract: PURPOSE:To make a titled device adaptable to an odd shaped pipe, etc. as well in addition to straight pipe and to obtain the device that leaves no dent in the pipe by providing guide member in the inside of the one side of two arc-shaped clamping bodies, and attaching loose caps to the freely forward and backward movable tap bolts on the clamp. CONSTITUTION:A clamp body 1 is made of arc-shaped steel plates provided with notches 2 at proper intervals on the central longitudinal direction and has coupling means 3 for connecting the clamp bodies to each other at both ends. Plate- like guide members 4 are stuck at every specified interval on the one side in the inside of the clamp body 1 and two rows of tap bolts 5 which are freely forward and backward movable in the diametral direction of the body 1 are provided in the circumferential direction of the clamp body. For example, loose caps 7, which move together with the axial movement of the bolts but do not transmit the rotation around the axis of the bolts and are retained in the grooves 9 of the bolts by means of screws 8 are attached to the forward end on the inside of the bolts 5.
Patent JP-H09312216-A (JP)
Title: Oil-immersed split electric device
Inventor: IWASAKI SEIJI
IPC: H01F27/02
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an oil immersed split electric device which is easy to reassemble at a field, without deteriorating the characteristics due to reassembly and superior in safety. SOLUTION: Tank coupling ducts 6 are formed on the side faces of tanks 1a-1c contg. transformer units composed of cores 2 and windings 3 and tank 9 contg. an on-load tap changer 8, thereby mutually coupling the adjacent tanks 1a-1c and 9. A horizontal interconnecting duct 5 is coupled to the tops of the tanks 1a-1c. A conservator 7 parallel to it is coupled to the top of this duct 5 through a conservator connecting duct 4. High-voltage leads 10, low-voltage leads 11 and tap leads 12 led from the windings 3 in the transformer units and tap winding 15 of the tap changer 8 are passed through the tank coupling ducts 6 and connected.
Patent JP-S5919598-A (JP)
Title: Treatment of organic liquid waste
Inventor: KATAOKA KATSUYUKI
IPC: C02F11/00
Filed: 1982-07-22
Abstract: PURPOSE:To perform the ultrahigh advanced treatment of organic waste water with the saved consumption of energy, by treating organic liquid waste in the step of biotreatment, mixing oil in the slurry mixture of the biotreated liquid and excess sludge, and then treating it in the step of evaporation. CONSTITUTION:Excretions from which solid matters have been removed is let flow into the step of biotreatment such as a biological nitrifying-denitrifying step without the addition of diluting water, to remove BOD components, etc. from it. Active sludge slurry 3 flowing out of the step 2 of biotreatment is separated into conc. sludge 5 and separated water 5' in the step 4 of separation. The separated water 5' is mixed with slurry 6 containing excess active sludge to form a slurry mixture 7. This slurry mixture 7 is sufficiently kneaded in a mixer tank 9 while adding oil such as heavy oil to it and let flow into the step 10 of evaporation and steam compression. Steam 15 evaporated in the step 10 of evaporation is raised at an elevated temp. in a steam compressor 16, let flow into the indirect heating part 17 of the step 10 of evaporation and reused as a heating source.
Patent JP-H07140904-A (JP)
Title: Temperature-sensitive-fluid type indicator
Inventor: SHIMON NEBUIRU BOORUDAASUN
IPC: G01K11/06
Filed: 1994-05-17
Abstract: PURPOSE: To provide an improved temperature-sensitive fluid type display device and the manufacture method. CONSTITUTION: This temperature-sensitive fluid display device 10 is constituted of the two layers of transparent polymer films joined at a welding part 12 for which plural cells 13 for respectively enclosing temperature-sensitive fluid are arrayed in a matrix shape so as to be formed. The fluid can be emulsion, codes turned to colors, words like a 'blank' or the like or the shape of a pattern or the like are back-printed on the inner surface of the one layer of wrapping such codes are visually recognized through the respective cells 13 and then, when the emulsion is changed to a matrix phase, the codes are visually recognized through the other layer.
Patent JP-S61284160-A (JP)
Title: Head for copying machine
Inventor: MURATA KATSUHIKO
IPC: H04N1/024
Filed: 1985-06-10
Abstract: PURPOSE:To omit a CPU, etc. to make the adjustment of an optical axis unnecessary and simplify the constitution by providing plural input/output parts consisting of pairs of reading parts and printing-out parts on the same substrate correspondingly to picture elements in the direction orthogonal to the moving direction. CONSTITUTION:An original 4 fed by a roll 3 is irradiated by a light source 5, and the reflected light is transmitted through an optical fiber 6 and is inputted to an optical sensor 8 of a head 7 for copying machine as one picture element and is converted to an electric signal and is amplified by an amplifying circuit 9. This signal is converted to heat by the resistance of an output-side printing- out part 10 and is printed on a thermal roll paper 12 as a variable density of a row of plural picture elements. Thus, only the circuit 9 is provided between the sensor 8 and the printing-out part 10 to make a RAM, a CPU, an optical system consisting of a polygonal mirror or the like, and devices for a photosensitive body, etc. unnecessary and the constitution is simplified thereby, and the optical axis adjustment, etc. of the device are made unnecessary to facilitate handling the device.
Patent JP-S5352020-A (JP)
Title: Method and its equipment for optical character recognition
Inventor: HOSHINO YUKIO
IPC: G06K9/00
Filed: 1976-10-22
Abstract: PURPOSE: To prevent the error reading owing to an OCR by making the line width of a binary pattern, which should be recognized again when it is rejected by the first recognition, to approximate to the standard line width. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06337295-A (JP)
Title: Hydraulic system for driving control rod
Inventor: KUSHIMA KAZUO
IPC: G21C7/16
Filed: 1993-05-28
Abstract: PURPOSE:To prevent the erroneous function of a control rod driving mechanism during periodic inspection by providing a remote control valve for closing a cooling water stop valve when the pressure difference between a nuclear reactor and the inlet of a cooling water line, line measured by a differential manometer, exceeds a set value. CONSTITUTION:A cooling water stop valve 25 disposed in a cooling water line 4 is a remote control valve and when the pressure difference between a nuclear reactor 14 and the inlet of the cooling water line 4 exceeds a set value, a pressure difference signal 31 is delivered from a differential manometer 18 disposed in an instrumentation line 40. The cooling water stop valve 25 is closed automatically by the pressure difference signal 31. Consequently, even if an operator conducts the remote control of a hydraulic pressure control unit 7 while missing the closing operation of a return line stop valve 20, the differential manometer 18 detects the increase of cooling water supply pressure and interrupt the circuit between a control rod driving water pump 3 and the hydraulic control unit 7 thus preventing erroneous function of the control rod driving mechanism 8. The pump 3 is protected by providing a minimum flow line 16.
Patent JP-S5251898-A (JP)
Title: Advertising panel
Inventor: YAMAZAKI TATSUROU
IPC: G09F15/00
Filed: 1975-10-23
Abstract: PURPOSE: An advertising panel of simple construction wherein its base body is composed by rigidly connecting opposedly placed plates and grooved connecting body with its grooves being faced outward, a grooved film form body with printing is put on this base body and the pouched portions formed in the thin film state are fitted into the grooves whereby the panel is assembled is obtained. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5924297-A (JP)
Inventor: FURANSOWA MERIINU
IPC: F24F9/00
Filed: 1983-07-14
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-H07312700-A (JP)
Title: Television camera system
Inventor: OTA MASAHITO
IPC: H04N7/18
Filed: 1994-05-16
Abstract: PURPOSE:To match vertical synchronization between camera with field synchronization by providing a power unit with an external synchronization superposition part and providing the camera with a signal separation part and a timing control part. CONSTITUTION:The vertical synchronizing signal and a field identification signal of external synchronization are transmitted from the external synchronization superposition part 6 of the power unit 3 to respective television camera 1 via a coaxial cable 2. Each camera 1 samples by separating transmitted vertical synchronizing signal and field identification signal by the signal separation part 14, and the vertical synchronization and the field synchronization can be obtained by the timing control part 15 based on the vertical synchronizing signal and the field identification signal of external synchronization. In this way, it is possible to perform not only the matching of the vertical synchronization but that of the field of each camera 1 and to prevent the irregularity of an image according to the noncoincidence of the field when the video signal of each camera 1 is displayed on a monitor screen by screen-dividing/ synthesizing, etc., which improves performance.
Patent JP-H08294941-A (JP)
Title: Production of two-layered toilet seat
Inventor: INOUE SHUJI
IPC: A47K13/30
Filed: 1995-04-26
Abstract: PURPOSE: To produce a heating toilet seat wherein the parting line of a support base material and a toilet seat main body is clean. CONSTITUTION: An insert member wherein an extension part 60b is provided to the inside end of a support base material 60 is used. When a molten resin R is injected into the cavity 206 of a mold 200 in such a state that the support base material 60 is set to the cavity 206, injection pressure is applied in the direction pressing the bottom surface 68 of the support base material 60 to the support surface 204a of the mold 200. The extension part 60b receives the injection pressure to strongly press a ridgeline part 68c to closely bond the same to the support surface 204a of the mold 200. By this constitution, the molten resin R is prevented from exceeding the ridgeline part 68c to leak to the bottom surface 68 of the support base material 60.
Patent JP-S6023142-A (JP)
Inventor: SAITOU HIDEKAZU
IPC: B65D6/32
Filed: 1984-06-18
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-S63292654-A (JP)
Title: Semiconductor device
Inventor: ODA SHUICHI
IPC: H01L21/3205
Filed: 1987-05-26
Abstract: PURPOSE:To provide functions of both temperature sensor and protective circuit, by forming at least one of a contact and a wiring, which is connected to said contact, with a superconductive material. CONSTITUTION:A source contact 26 and a drain contact 28 are extended from a source diffused layer 22 and a drain diffused layer 23, respectively, so as to cover an insulating layer 24, The contacts comprise a superconductive material. Wirings 61 and 62, which are formed with a normal conductive material, are connected to the source contact 26 and the drain contact 27. Such a semiconductor element 2A is operated when a voltage is applied across, e.g., a gate electrode 25 and the wiring 62. When the semiconductor element 2A is heated, however, heat is directly conducted to the source contact 26 and the drain contact 27, and superconductivity disappears. When the superconductivity disappears, the element becomes an insulator, and a current does not flow. Therefore, a power-source cutting effect against heating is provided, and a self-protecting function is provided with the same chip area.
Patent JP-S5917703-A (JP)
Title: Hybrid circuit made into micro integrated circuit
Inventor: HIROTA TETSUO
IPC: H01P5/20
Filed: 1982-07-20
Abstract: PURPOSE:To improve the isolation characteristics and the distribution phase characteristics with a simple structure where no through holes are included in a substrate, by using a strip slot coupled line. CONSTITUTION:The relatively low-frequency signal applied from a terminal 1 is distributed to terminals 3 and 4 with the same phase through a metallic wire 10. Meanwhile, the high-frequency signal applied from a terminal 2 is propagated on a coupled line 9 in the odd mode through the line intersection and is distributed to terminals 3 and 4 with opposite phases. Thus, since strip slot coupled lines 8 and9 are connected by the metallic wire 10 across a strip line connected to the terminal 2 on the surface, the holding process for the substrate is unnecessary.
Patent JP-S6011695-A (JP)
Title: Rotary blower
Inventor: DEBITSUDO MAIKERU PURESUTON
IPC: F04C29/00
Filed: 1984-06-20
Abstract: An improved supercharger (10) of the Roots-type. The supercharger includes a three-piece housing assembly (14, 16, 18) defining generally cylindrical chambers containing two rotors (20, 22) having meshed lobes (20c, 22c) of modified involute profile which pump air from an unshown inlet to an outlet (56). The rotors are fixed to stepped diameter shafts (24, 26) pressed into centrally located through bores in the rotors. Straight splines (24e, 26e) on the shafts form mating splines in the rotor bores to prevent rotation of the shafts in the bores. Bearing assembly (28, 30) disposed at adjacent ends (20a, 22a) of the rotors support one end of the rotors in the housing and fix the axial position of that end of rotors relative to the housing. Bearing assemblies (32, 34) at the outer adjacent ends (20b, 22b) of the rotors support the other end of the rotors in the housing. The bearing assemblies (32, 34) include inner races pressed on shaft bosses (24b, 26b) and outer races slidably disposed in wear-resistant sleeves pressed into bores in housing end section 18. The outer races of bearing assemblies (32, 34) are biased away from bearing assemblies (29, 30) to remove radial and axial bearing play in all of the bearing assemblies.
Patent JP-S5916743-A (JP)
Inventor: OKUMURA MASAHIRO
IPC: B29C63/04
Filed: 1982-07-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09293447-A (JP)
Title: Impregnated cathode base unit, its manufacture and impregnated cathode
Inventor: OKUHATA TAKAHIRO
IPC: H01J9/04
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an impregnated cathode eliminating necessity for performing a polishing process further without generating a flow of brazing material. SOLUTION: This impregnated cathode is formed by impregnated a base unit, consisting of sintered material of high melting point metal or its alloy, with an emitter. In a content of calcium and phosphor existing as impurity in a grain boundary, in AES analysis, ratio of a peak of calcium and phosphor relating to a peak of high melting point metal or the alloy is set respectively 0.5 or less and 0.2 or less. Deformation Sk of the base unit is -0.7 or more, and a surface is not polished.
Patent JP-H04352191-A (JP)
Title: Information processor
Inventor: YOSHIDA HIROICHI
IPC: G09G5/00
Filed: 1991-05-30
Abstract: PURPOSE:To select a display screen efficiently by sending a switching indication for a display part to a rotational position corresponding to a display screen larger in the number of characters which can be displayed by comparing and calculating the number of characters by a longitudinal/lateral switching evaluating means. CONSTITUTION:A ROM 11a stored with programs of a display screen setting routine for setting a longitudinally or laterally long display screen, a format setting routine for setting the number of characters of one line of a document or the number of lines of one page, etc., is formed as the longitudinal/lateral switching evaluating means which evaluates the arrangement state of a display unit 3 with good document creation efficiency for an optional format set by input from a keyboard 5. The longitudinal/ lateral switching evaluating means compares the number of characters which can be displayed in the longitudinal or lateral display screen from a format set by a display controller 16 and outputs the switching indication for the display part to the rotational position corresponding to the display screen larger in the number of characters which can be displayed. Consequently, the display screen which is good in document creation efficiency is selected for the document whose format is optionally set.