baber/WOPTO huggingface dataset:
Patent JP-S5859427-A (JP)
Title: Protecting device for photographic lens
Inventor: MATSUDA MUTSUHIDE
IPC: G03B17/38
Filed: 1981-10-06
Abstract: PURPOSE:To prevent erroneous operations and failures of photography, by relating a lens protecting cover to a release member and a switch for a controlling circuit in a camera having this cover. CONSTITUTION:Though covers 10 and 11 protecting a lens 14 are energized in the direction of opening by a lever 19 and a spring 8, a pin 7 is pressed by a lever 4 to stop the turning of the lever 19. When a release rod 1 is depressed against a spring 3, a tip part 1a turned the lever 4 left to release the lever 19. Then, protecting covers are opened; and when these covers reach positions where they do not vignette the image, switch pieces 15 and 16 to turn on controller 18 are closed to permit photography. Thus, the trouble of the manual operation of a power switch is eliminated, and a picture vignetted by covers is not taken.
Patent JP-H0718664-A (JP)
Title: Rotary joint for underground boring machine
Inventor: SANO YUJI
IPC: E21B4/14
Filed: 1993-06-29
Abstract: PURPOSE:To provide a rotary joint for an underground boring machine capable of being inserted between the screw rod of the underground boring machine and a power device section for rotatively driving it and surely and reasonably guiding the compressed air and cement milk guided from the outside to the screw rod. CONSTITUTION:A rotary joint for an underground boring machine 10 is constituted of a bearing section 31 lifted or lowered together with a power device section 2Q while its rotation is restricted by the power device section 20 of the underground boring machine 10 or a leader mast 22 and a connecting shaft section 32 rotatably inserted and held by the bearing section 31. A horizontal passage 35 is formed to penetrate the bearing section 31. The connecting shaft section 32 is provided with the first connecting passage 36 to be communicated with an air passage 35 provided on a screw rod 50 and the second connecting passage 37 to communicate the horizontal passage 35 with a cement milk feed passage 46A provided on the screw rod 50.
Patent JP-S6316433-A (JP)
Title: Supporting device for objective lens
Inventor: SHIZUMA KOICHI
IPC: G11B7/09
Filed: 1986-07-07
Abstract: PURPOSE:To secure the mass production of objective lens supporters by using an elastic supporting member made of a synthetic resin material and having at least four rod-shaped parts extended from a base part and fixing this base part of the supporting member to the base of an optical pickup with those rod-shaped parts fixed to an objective lens respectively. CONSTITUTION:An elastic supporting member 14 made of synthetic resin like plastic, etc. contains for rod-shaped parts 14a-14d set in parallel with each other with spaces and a base part 14e where those parts 14a-14d are fixed. The lead wires 15a-15d buried into the parts 14a-14d respectively to secure the pass to a focusing coil 10 and a tracking coil 11. For such a supporting member for 2-dimensional drive of an objective lens, the jobs to set four metallic wires respectively between a lens holder and a base can be omitted and four parts 14a-14d can be set all at once to the base since they are unified with the part 14e.
Patent JP-S646418-A (JP)
Title: Pile head pin-joint structure in pile foundation of building
Inventor: KAWABE KAZUHIRO
IPC: E02D27/12
Filed: 1987-06-29
Abstract: PURPOSE:To surely transmit shearing forces from the foundation to pile as well as raise the safety of pile head treating operation by a method in which a projected or recessed cover is closely formed on the head of a pile and a recessed or projected cover is also formed on the downside of the foundation, and both the covers are mutually contacted. CONSTITUTION:A recessed or projected portion 6a is formed on the downside of the footing 2 of the foundation of a building and covered with a cover 6. A projected or recessed portion 5a is also formed or the head of a pile 4 to bear the foundation and covered with a cover 5. Both the covers 5 and 6 are mutually contacted to form a pin-joint between the foundation and the pile. A floating resistor 11, e.g., reinforcing bar may also be inserted into the central parts of the covers 5 and 6 are needed. The pile head treating operation can thus be safely performed, and shearing force can be surely transmitted to the pile head.
Patent JP-H04357152-A (JP)
Title: Monolithic refractory
Inventor: SUKENARI SHIRO
IPC: C04B24/16
Filed: 1991-06-03
Abstract: PURPOSE:To obtain a monolithic refractory for preventing dry explosion from occurring by increasing strength of an executed body to be executed by casting of the monolithic refractory into a lining material, etc., for a molten metallic container. CONSTITUTION:A monolithic refractory is obtained by adding 0.1-10 pts.wt. magnesium binder and 0.01-2 pts.wt. additive composed of at least either of azodicabonamide and 4,4'-oxybisbenzenesulfonyl hydrazide to 100 pts.wt. refractory aggregate. Magnesium salts are produced by hydrolytic reaction of the azodicarbonamide and/or 4,4'-oxynbisbenzenesulfonyl hydrazide with the magnesium binder and nitrogen gas is simultaneously evolved to form vent holes. Thereby, the aforementioned monolithic refractory contributes to development of strength and prevention of occurrence of dry explosion.
Patent JP-S6318068-A (JP)
Title: Continuous ion plating method
Inventor: KAGECHIKA HIROSHI
IPC: C23C14/56
Filed: 1986-07-09
Abstract: PURPOSE:To carry out continuous ion plating by a simplified mechanism by making the potential of an electrode higher than that of an evaporating source, providing earth potential to a base material and ionizing evaporated atoms. CONSTITUTION:Less than about 1kV potential is provided to an evaporating source 3 in a vacuum deposition vessel 2 from a DC power source 5 to generate an electric field for accelerating ions between the source 3 and a strip-shaped base material 1. Higher potential than the potential of the source 3 is provided to an electrode 4 from a DC power source 6 so as to ionize atoms evaporated from the source 3. The base material 1 is then traveled and a film forming substance in the source 3 is ionized and accelerated to carry out ion plating on the base material 1. A ring-shaped electric field generating means 8 is placed around the source 3, as required, and voltage is applied to the means 8.
Patent JP-H066563-A (JP)
Title: Picture transmitter
Inventor: MATSUHASHI KUMIKO
IPC: H04N1/32
Filed: 1992-06-18
Abstract: PURPOSE:To attain transmission reception of a reproduced picture SV and a scanner picture in one communication by designating a picture source in the unit of documents and pages to a part before picture information to be sent in the picture transmission control procedure. CONSTITUTION:A communication control circuit 18 sets up a line with a communication opposite party and uses a transmission control procedure to inform it to a receiver side that a reproduced picture SV from a still video floppy is included in a transmission picture based on a parameter NSC in a session start command CSS. The receiver side informs the reception enable state to the sender side by using a session start affirmative response RSSP. The sender side adds a parameter representing a picture size, a color space and the coding system to a command CDCL sent for each document and sends the resulting command to the receiver side and the receiver side informs a format set by its own equipment to the sender side. Thus, the transmission reception of the picture SV and the scanner picture are attained in one communication by designating a picture source in the unit of documents before picture information to be sent in this way.
Patent JP-H0245523-A (JP)
Title: Thermotropic copolyester
Inventor: UUGO PEDORETSUCHI
IPC: C08G63/60
Filed: 1989-06-23
Abstract: A thermotropic copolyester, showing a liquid-crystalline structure of nematic type within a desired temperature range, contains umits deriving from:     (a) a saturated bicarboxy aliphatic acid;   (b) 4,4 min -di-hydroxy-biphenyl;   (c) 4-hydroxybenzoic acid; and (d) 4-hydroxy-benzoic acid bearing an alkyl substituent or a halogen atom bonded to the aromatic ring.   Such a copolyester constitutes a material endowed with self-reinforcing characteristics, originating, through the usual transformation processes by injection or by extrusion techniques, marked molecular orientations, which supply the manufactured articles with high stiffness characteristics. Said material can be also used as a reinforcing agent when is mixed, by means fo the usual techniques, with the traditional thermoplastic polymers.
Patent JP-H0334479-A (JP)
Title: Manufacture of thermal radiation detector
Inventor: ANDORIYUU ARUFURETSUDO TAANBUR
IPC: H01L37/02
Filed: 1990-06-20
Abstract: PURPOSE: To reduce the production cost by forming detector elements on a support having a bottom face electrode connection with a mesh-like main body made of a ferroelectric or pyroelectric material to reduce the arranging steps, without moving a mesh array to a substrate. CONSTITUTION: A conductive layer 2 is formed on a surfaces 11 of electrically and thermally insulation supports 10, 19. A main body 1 made of a ferroelectric or pyroelectric material is mounted on the conductive layer 2. A bottom face 4 adjacent to the conductive layer of the main body is used as an electrode connection partly extending over the main body 1 away from one side thereof. The material is removed over the thickness and bottom of the body 1 and thickness of the conductive layer 2 extending over the body 1 to form linear grooves 15, 16 in one direction, thereby dividing the body 1 into detector elements 20. The conductive layer 2 underlies these elements 20 to divide into bottom electrode connections 22 extending away from the detector elements, and to form surface electrode connections 21 on the opposite surface of the elements 20.
Patent JP-S5682981-A (JP)
Title: Character recognition device
Inventor: SUETANI KAZUHISA
IPC: G06K9/00
Filed: 1979-12-10
Abstract: PURPOSE: To set recognition processing speed of a character recognition device using a long-line sensor to the most suitable value, by varying a document run speed according to the character recognition speed of each line on a document.  
     CONSTITUTION: The number of characters entered in one line, for example, or the number and kinds of characters are entered in a format sheet as information and the recognition processing speed of recognizing circuit 7 determined by them is detected by control circuit 5, whose output is stored in recognition processing speed memory circut 6. This, the obtained processing speed is used for control over the document feed speed of document feed mechanism 1 through control circuit 5. At this feed speed, a document is read by document scan read part 4 of a long-line sensor, whose output is supplied to recognizing circuit 7 via video memory 8. Thus, the document run speed is determined by the recognition speed of each line, so that the read is taken at the best recognition processing speed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000343739-A (JP)
Title: Thermal head and manufacture thereof
Inventor: KOKUBO HIDEYUKI
IPC: B41J2/335
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To enhance recording efficiency of thermal head. SOLUTION: A second electrode 27, a heating resistor 24, and a first electrode 26 are formed sequentially on a partial glaze 23. The heating resistor 24 is sandwiched between the electrodes 26, 27 in the vicinity of the top of the partial glaze 23. Since the surface of a protective film 32 is projected, contact pressure against a recording sheet is increased while eliminating the gap between the protective film 32 and the recording sheet. The first electrode 26 is made of a metallic material having high thermal diffusion rate and the second electrode 27 is made of a conductive polymer material having low thermal diffusion rate. According to the arrangement, heat transfer performance for the recording sheet is enhanced while reducing thermal loss and recording efficiency is enhanced.
Patent JP-H0325085-A (JP)
Title: Body structure for automobile
Inventor: SATO KATSUO
IPC: B62D27/04
Filed: 1989-06-22
Abstract: PURPOSE:To prevent the deformation of a cab mount bracket by forming a bulge part, protruded on the body side, at the sill inner panel of a side sill, bringing the upper wall of this bulge part into contact with a floor panel and jointing the body side cab mount bracket to the part across the sill inner panel and the lower face of the floor panel. CONSTITUTION:A bulge part 17 projecting on the body center side is formed at the center part of a sill inner panel 16, and provided with an upper wall 17a brought into contact with the lower face of a floor panel 13 and a side wall 17b formed aslant. When reaction from the frame 24 side acts upon a cab mount bracket 22 on the body side, this reaction acts as the advantageous shearing direction in strength to the joint between the cab mount bracket 22 and the side wall 17b of the bulge part 17 of the sill inner panel 16, and the sill inner panel 16 heightened in its rigidity by the bulge part 17 is prevented from being deformed easily. As a result, the deformation of the cab mount bracket 22 is suppressed, as well as the supporting rigidity of a seat belt is fitted by anchor bracket 19 is heightened.
Patent JP-H0449453-A (JP)
Title: Communication control system
Inventor: KUROKAWA HIDEO
IPC: H04L12/28
Filed: 1990-06-19
Abstract: PURPOSE:To share and unitarily control network resources such as files and printers by processing communication requests from application tasks by transferring application tasks and data among plural personal computers in the network. CONSTITUTION:Tasks for executing communication control are constituted of communication device drivers 3a to 3c for controlling communication boards, network control tasks 4a to 4c for controlling network address control data routes and communication protocol control tasks 5a to 5c for executing protocol control. Communication requests from application tasks 6a to 6c are respectively converted into station opening commands, station closing commands, transmitting commands, and receiving commands respectively having terminating station name addresses and self-station name addresses and data are transferred and processed among the application tasks 6a to 6c in the personal computers 1s to 1c in the network. Thus, the network can be shared and unitarily controlled.
Patent JP-H11354508-A (JP)
Title: Ion beam machining device
Inventor: OGURA SATOSHI
IPC: B23K15/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To uniformly neutralize ion beams with large currents and a large aperture, and to irradiate an object to be worked with the ion beams whose beam dispersion is small. SOLUTION: A microwave neutralizer 14 is arranged in the neighborhood of an accelerating electrode 6 and a decelerating electrode 9 in a working chamber 13 without being turned into a vacuum container, and a multi-ring a cusp magnetic field is formed on the inner peripheral side of an annular electrode 47. When microwaves are introduced through waveguides 24 and 21, the microwaves are absorbed at the position of an electronic cyclotron resonance condition, and a ring-shaped uniform plasma for neutralization is generated on the inner peripheral side of the annular electrode 47.  At that time, the annular electrode 47 is maintained as a negative potential to the working chamber 13, and ions are collected from the plasma for neutralization on the annular electrode 47, and electronics in the same quantity as that of the collected ions are supplied to an ion beam 36 so that the neutralization of ion beams 36 can be operated.
Patent JP-S5862372-A (JP)
Title: Ignition timing control device
Inventor: ICHIKAWA KAZUYOSHI
IPC: F02P5/10
Filed: 1981-10-09
Abstract: PURPOSE:To increase the output at the following time and to reduce the amount of exhaust of NOX as a whole by advancing without fail the ignition timing near the entire loading time of an internal combustion engine from a delay angle state at the intermediate loading time. CONSTITUTION:When the operation reaches the entire loading time when a throttle valve 6 approaches the full opening, a throttle switch 44 is turned ON, the current from a power supply 48 flows through a solenoid 42, the valve body 40 of a directional control valve 16 is shifted in the A port 18 direction, allowing this A port 18 to be half closed. As the result, B port 30 is communicated to a main port 20, so that negative pressure stored in a vacuum tank 34 at the time of partial loading goes to the main port 20 via said B port 30, and via an advancer negative pressure passage 22 reaches a vacuum advancer 24, allowing ignition timing to be in an advanced angle state by said high negative pressure. Accordingly, optimum ignition timing is obtained at the time of total loading when a large required output at the time of rapid acceleration is desired, so that operating performance is optimized.
Patent JP-H05331729-A (JP)
Title: False twist crimping machine
Inventor: TANEUE FUMIO
IPC: D02G1/04
Filed: 1992-05-27
Abstract: PURPOSE:To obtain a device for subjecting a yarn having fine denier such as nylon yarn and having good workability to false twist crimping. CONSTITUTION:The first feed roller (20) is provided above a rotary type creel (10) and a winder (70) is provided between the rotary creel (10) and an operating passage (90) and the second feed roller (60) and a false twister (50) are provided in the upper part of the winder (70). A heater (30), a cooling plate (40) are slantingly provided downward in nearly linear state above the first feed roller (20) and the second feed roller (60). A package which became full in the winder (70) is doffed to a package stocker 80 on the side opposite to the operating passage.
Patent JP-S5492710-A (JP)
Title: Control circuit of tape recorders
Inventor: KOMATSU KAZUYUKI
IPC: G11B15/02
Filed: 1977-12-30
Abstract: PURPOSE:To obtain a tape recorder having flexibility that multiple kind and intricate operations are done by the tape recorder itself by adding a microcomputer, a time generator and a plunger to a control circuit. CONSTITUTION:The control circuit is constituted by a voltile memory (RAM) 4 which regists instructions for causing certain operations to be effected and the time data of said operations, an input-output unit (I/O) 5 which detects the coincidence of the contents of the RAM of a microcomputer part 1 and the time data being inputted from a time generator 8 and outputs the sigual and an interface circuit 10 which drives a liquid crystal panel 12 for display and a plunger circuit 11 by the I/O port outputs. Such constitution enables the tape recorder itself to perform multiple kind and intricate operations, thus the tape recorder having flexibility such as automatic answering, etc. may be obtained.
Patent JP-S6138681-A (JP)
Inventor: TSURUMI MANABU
IPC: B07C5/10
Filed: 1984-07-30
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-H0918454-A (JP)
Title: Error correction method for data signal
Inventor: TAKANO KAZUNOBU
IPC: H04L1/00
Filed: 1995-06-27
Abstract: PURPOSE: To shorten transmission time by transmitting plural data signals including error addition information, calculating the error addition signal in unit of data signal on a reception side, setting only the data signal in which coincidence is obtained by comparing/collating with error detection information sent with it as reception output and disabling to issue a re-transmission request to a transmission side. CONSTITUTION: A transmitter 1 transmits the plural data signals assembling additional information for error detection in advance and the error detection information to a receiver 2 as transmission signals. The data reception circuit 21 of the receiver 2 receives them, and outputs the data signals to an additional information calculation circuit 22, and the error detection information to a detection information comparator 23, respectively, and they are stored. The error detection information comparator 23 compares and collates the error detection information with the error addition information of each data signal calculated in the error addition information calculation circuit 22 sequentially, and stores the data matched signal is stored in a reception data storage circuit 24. Reception data is generated by outputting such data signal.
Patent JP-H10330569-A (JP)
Title: Pvc composition and electric wire and cable produced by using the sane
Inventor: HIRATA RYUICHI
IPC: H01B7/36
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain a protective layer for an electric wire or cable which can be easily processed and can be easily torn and removed without using a special tool by forming the layer from a PVC compsn. prepd. by compounding and kneading a low-degree of polymn. straight PVC having a specified degree of polymn. or lower, a medium-degree of polymn. straight PVC having a specified degree of polymn. or higher. and necessary additives in a specified ratio of the former PVC to the latter. SOLUTION: A straight PVC having a degree of polymn. of 600 or lower in an amt. of 30% or higher, a straight PVC having a degree of polymn. of 800 or higher in an amt. of 40% or higher, and necessary additives are mixed and kneaded, and the resultant compsn. is formed into the objective protective layer. If necessary, the compsn. may further contain a crosslinked PVC. An electric wire or cable is produced by covering a plurality of cores in one bundle with the compsn. and covering the external surface of the resultant product with a sheath. A filler in an amt. of 80-160 pts.wt. based on 100 pts.wt. PVC is incorporated as one of the additive into the compsn. Thus obtd. electric wire or cable can be easily freed from the protective layer in the laying work without causing the degradation in strengths.
Patent JP-S5950971-A (JP)
Title: Industrial robot
Inventor: SAIKAICHI YUUJI
IPC: G05B19/404
Filed: 1982-09-14
Abstract: PURPOSE:To simplify the correction by sensing of taught position information by sensing the taught position information, storing the same and taking the same into the sensing of the other position information. CONSTITUTION:The taught working line of the work is two- or three-dimensionally sensed and the correction value thereof is stored in an industrial robot of a playback system which corrects the position of the working line by means of a sensor. The result of the previous sensing is taken into the sensing of the other working line of the work.
Patent JP-S644825-A (JP)
Title: Coordinate data input device
Inventor: TANAKA JUNJI
IPC: G06F3/048
Filed: 1987-06-26
Abstract: PURPOSE:To prevent the misalignment of a display position in a display device, by disregarding the detection of a position coordinate, in case when an input pen has been pressed lightly against a tablet, at the time of detecting the position coordinate of the input pen, based on a current for flowing through the tablet of a constant-current type, and displaying it on the display device. CONSTITUTION:When an input pen 6 has been pressed lightly against a tablet 1, the current quantity for flowing out of the tablet 1 decreases due to an increase of a contact resistance of a contact part, and position coordinates X, Y of the input pen 6, which have been derived by a calculation become values misaligned from actual position coordinates, and a display position on a display position 16 is also misaligned. Accordingly, in case when the decrease of the current for flowing out of the tablet 1 is detected by comparing circuits 11, 12, and it is detected that the current has dropped, the detection of the position coordinate of the input pen 6 at that time is disregarded. In such a way, it is prevented that the position of the input pen 6 is displayed at a misaligned position.