baber/WOPTO huggingface dataset:
Patent JP-H07305765-A (JP)
Title: Gear shift control device for automatic transmission for vehicle
Inventor: HORIGUCHI MASANOBU
IPC: F16H61/00
Filed: 1994-05-11
Abstract: PURPOSE:To improve operability by optimizing gear shift control during descent of a slope. CONSTITUTION:Acceleration resistance (RESI-A) and down shift target acceleration (TGT-RA) when down shift is effected are compared with each other at S16. Based on throttle operation by a driver, it is decided at S18 whether deceleration is intended to make. When no deceleration is intended to make, the will of a driver is respected and forced down shift control for descending a slope is prohibited so as to prevent production of a feeling of a physical disorder, and gear shift control is effected according to an ordinary gear shift pattern. Meanwhile, only when deceleration is intended to make, a gear is shifted at S19 to a gear speed higher by one speed than a gear speed at which excessive deceleration is effected. This constitution provides excellent deceleration characteristics which prevents a driver from feeling an excessive deceleration sensation as the will of a driver is respected, whereby vehicle operability on a descending slope is improved. Further, since gear speed is selected through computation, a low memory capacity of a computer suffices for operation.
Patent JP-H04325459-A (JP)
Title: Dielectric ceramics and production thereof
Inventor: SOROE KAZUNORI
IPC: C04B35/46
Filed: 1991-04-26
Abstract: PURPOSE:To improve acid resistance by mixing magnesium titanate powder with calcium titanate powder so that the molar amt. of TiO2 to MgO is made excess, molding and firing the mixture. CONSTITUTION:The molar amt. of TiO2 to MgO in starting material is made excess. For example, calcium titanate is blended with magnesidum titanate having <1 molar ratio of MgO to TiO2 or calcium titanate is mixed with magnesium titanate having >=1 molar ratio of MgO to TiO2 and TiO2 is further added so as to make the amt. of TiO2 excess The powdery starting material is mixed in a resin mill, spray-dried, pulverized to a prescribed grain size, mixed with a binder and spraydried again. The resulting secondary particles are press- molded and fired to obtain magnesium titanate-calcium titanate dielectric ceramics not contg. the crystal structure of Mg2TiO4 and having improved acid resistance. Even when the ceramics is subjected to acid treatment at the time of Cu plating, it is not etched and a Cu film can be satisfactorily deposited.
Patent JP-S5650652-A (JP)
Title: Digital signal transmission system via multiphase/ multivalue modulation wave
Inventor: MURAKAMI MASATOSHI
IPC: H04L27/34
Filed: 1979-07-31
Abstract: PURPOSE: To prevent the increment of the signal error on the transmission line and at the same time simplify the constitution of a device, by giving a multiplex conversion to several binary PCM signal row and then inserting the binary frame pulse into each signal row.  
     CONSTITUTION: The synchronized binary PCM signal rows 1∼4 receive the frequency conversion through the multiplying circuit 51, and the cyclic time slot is provided to each signal row. Then 1 and 0 are inserted into the rows 5 and 7 plus the rows 6 and 8 each in the form of the frame signals. These rows 5 and 6 plus 7 and 8 give the amplitude modulation 56 and 57 to the carrier waves 13 and 14 which are orthogonal to each other, and each modulation carrier wave is transmitted 59 after the addition 58. On the other hand, the reception signal is demodulated 61 and 62 by the orthogonal carrier waves 19 and 20 regenerated via the carrier control circuit 65, the carrier generating circuit 63 and the phase-shift circuit 64 each, detects 68 the frame pulse out of the signals 22 and 24 corresponding to the amplitude of the modulation carrier wave, and stores 1 or 0 in the signals 21 and 23 to convert 70 the polarity and the raw of the signals 21∼ 24. Thus the signals 30'∼33' coinciding with the signals 5∼8 are obtained, and the frame pulse is eliminated 69 to obtain the restoration signal. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06311541-A (JP)
Title: Digital cross connect device
Inventor: KUSANO TOSHIHIKO
IPC: H04M3/22
Filed: 1993-04-23
Abstract: PURPOSE:To execute redundant changeover to only a faulty path through a matrix section when redundancy is adopted for the matrix section of the digital cross connect device. CONSTITUTION:A monitor data detection section 13 at a pre-stage of lots of switch elements being components of matrix sections 4, 5 monitors whether or not an input from a concerned switch element is normal in the unit of path, and a switching request flag insertion section inserts a switching request flag in a blank field data field in a signal with respect to a path whose fault is detected. A redundancy changeover section 6 is provided with the monitor data detection section 13 monitoring the input of the redundancy changeover section 6 itself and changeover request flag detection sections 6a, 6b and executes automonously the changeover of the redundancy of the matrix section when an input is in error and a redundancy changeover request flag is detected in the signal.
Patent JP-S582275-A (JP)
Inventor: TOKOU HIROYUKI
IPC: B29C70/06
Filed: 1981-06-24
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-H04309449-A (JP)
Title: Gas collecting device of gas pressure die casting machine
Inventor: UENO TOYOAKI
IPC: B22D18/04
Filed: 1991-04-04
Abstract: PURPOSE:To effectively utilize the high pressure gas by offering a gas collecting device for collecting injection high pressure gas fed into a pressure vessel so that it can be reutilized for the next injection without rejecting it. CONSTITUTION:A gas tank 54 constituted by connecting a pressure vessel 51 for inserting a stoke 74 connected to a die cavity so that it can be inserted and drawn out freely and accumulating a molten metal by a gas supply pipe 56 is provided. A check valve 85 for allowing gas to flow only toward the outside from the pressure vessel 51 side is provided, and a gas exhaust pipe 84 for communicating with one side of an exhaust gas reservoir vessel 86 is provided. On the other side of the exhaust gas reservoir vessel 86, a tank line having a pump 90 and a changeover valve 87 is provided. The gas exhaust pipe 84 and the gas tank 54 are connected by a gas return pipe 92 having a second check valve 91 for allowing gas to flow only toward the gas tank side from an outlet side of said first check valve 85. In such a way, gas can be collected, and high pressure gas can be utilized effectively.
Patent JP-H04307657-A (JP)
Title: Purchase survey system for newspaper or the like
Inventor: OI SHOJI
IPC: G06Q50/10
Filed: 1991-04-04
Abstract: PURPOSE:To reduce the burden on the persons responding the surveys, to shorten the time needed for obtaining the survey result, to improve the reliability of data, to reduce the survey cost, and to eliminate the key input operations of data to a computer. CONSTITUTION:The image of a space 1 of a purchased newspaper, etc., is partly inputted by a portable image scanner 2 which works with a built-in power supply. When the scanner 2 is stored in a home terminal 3, the terminal 3 collects the image data obtained by the scanner 2 and transmits them to a center via a telephone network 4. Meanwhile a processing computer 6 stores previously the image data on a space 7 to be surveyed through a master image input device 8. Then the computer 6 compares the stored image data with the image data supplied from the terminal 3 to acquire the data on the purchasing state of the newspapers.
Patent JP-S62256546-A (JP)
Title: Building management device
Inventor: OGATA MASATO
IPC: H04B5/00
Filed: 1986-04-30
Abstract: PURPOSE:To obtain a building management device which considerably rationalizes the work accompanied with addition of detectors and change of installation positions, by transmitting data between terminal controllers and detectors without wires. CONSTITUTION:A detector 3 uses a radio transmitterreceiver to transmit a data signal detected by the detector itself from an antenna 32a, and a terminal controller 5 received data by a radio transmitter-receiver 30b through an antenna 32b. The terminal controller 5 communicates with a center device 6 through a data transmission line 4 to perform the control operation. In case of addition of another detector 3, this detector 3 is attached to an adaptive position, and an antenna 32a is installed in the ceiling near this detector 3, and a radio transmitter-receiver 30a of the detector 3 and the antenna 32a are connected. In case of change of the installation position of the detector 3, the work where the detector 3, a signal line 31a, and the antenna 32a are detached is added to the work of addition of the detector 3.
Patent JP-H04307090-A (JP)
Title: Sewing machine for ruffling
Inventor: NISHIMAKI JUJI
IPC: D05B35/08
Filed: 1991-04-02
Abstract: PURPOSE:To provide the title machine wherewith variable intervals between pleats can be easily formed. CONSTITUTION:In the title machine having a ruffling mechanism in which push plates 32, 34 are reciprocated to a needle 20, a cloth 11 just before the needle 20 is fed faster than a feed speed of the cloth 11, and thus pleats are formed; an intermittent means is provided midway in a driving system in which the push plates 32, 34 are driven. The ruffling mechanism may be composed so that a control means whereby the timing of reciprocation of the push plates 32, 34 is controlled is provided.
Patent JP-H10281359-A (JP)
Title: Water seal device
Inventor: SUGAYA TAKASHI
IPC: F16L23/16
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To enable a device to surely prevent a leak from a connection part by a relatively simple structure, while maintaining simplicity of mounting/ demounting work. SOLUTION: This device is constituted such that the fellow flanges 11, 13 are placed mutually butt, two pipe parts 10, 12 are water-tightly connected through a mounting/demounting mechanism 14. Here, between these flanges, a retaining ring 20 is provided, in its internal peripheral side, a floating ring 26, where force received from fluid by a pressure receiving surface toward the first flange 11 is increased larger than force received by a pressure receiving surface toward the second flange 13, is stored fine movably along a flow direction.
Patent JP-2000295693-A (JP)
Title: Yoke for electromagnetic sounder and its manufacture
Inventor: OTA YOSHIZUMI
IPC: H04R13/00
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of defective sounding and defect such as a short-circuit resulting from solder deposited on a yoke in a manufacture process in a small-size thin profile electromagnetic sounder of surface mount type. SOLUTION: In a yoke 116 of an electromagnetic sounder that has cases 4, 6, the yoke 116 contained in the cases, a coil 18 fitted to the yoke, a diaphragm 22 fitted in opposition to the coil 18, a magnet 20 placed between the diaphragm 22 and the yoke 116, and terminals 8, 10 that are led from the inside of the cases to the outside and soldered to terminals 18a, 18b of the coil, a surface treatment layer that reduces solderability of the solder is provided on at least part of the surface of the yoke.
Patent JP-H01270197-A (JP)
Title: Remote centralized monitor control system
Inventor: UKAJI HITOSHI
IPC: H04Q9/00
Filed: 1988-04-22
Abstract: PURPOSE:To efficiently operate and to reduce persons by centralizing, monitoring and controlling the monitor controller of plural local equipments by a central monitor controller. CONSTITUTION:The monitor control state of the respective local equipments by respective local monitor controllers 10 is centralized, monitored and controlled in the central remote monitor controller 23. Further, a video signal from a video camera 16 disposed in the vicinity of the local monitor panel 12 of the respective local monitor controllers is reproduced in the monitor television 26 of the central monitor controller 23 side to visually monitor the state of the respective local monitor panels 12. Accordingly, a monitor and control for monitoring the local monitor controller 10 while present in the center and in the respective local equipments side at the same time can be executed. Thereby, the number of persons in charge of monitoring and persons in charge of a maintenance can be reduced to efficiently monitor and control the respective local equipments.
Patent JP-S60244186-A (JP)
Title: Circuit switching system in automatic exchange
Inventor: SUDOU NOBUO
IPC: H04Q3/54
Filed: 1984-05-18
Abstract: PURPOSE:To simplify the constitution of a system and to improve the processing ability of a controller by operating and switching a switching circuit through a controller in accordance with a circuit switching discrimination number generated from an extension or line wire connected to an exchange. CONSTITUTION:A channel switch NW is provided between a subscriber circuit LC of an automatic exchange and trunk lines A and B, and a controller CONT is connected to the switch NW. An action discrimination number and a restoration discrimination number with respect to switching circuits TRU0 and TRU1 corresponding to the trunk line A or B are stored on this controller CONT, which detects the hooked state of an extension subscrier EXT, and connects the circuit LC to a trunk line trunk COT through the switch NW. Actions and switching of the switching circuits TRU0 and TRU1 are controlled by the controller CONT in accordance with the circuit switching discrimination number from the subscriber EXT or the trunk line A or B, and the constitution of the system can be simplified without installation of a scanning device, etc.
Patent JP-H07258540-A (JP)
Title: Multiphase thermoplastic composition based on polyamide resin containing epoxidated ethylene polymer
Inventor: MARIUSU EERU
IPC: C08L77/06
Filed: 1993-04-01
Abstract: Multiphase thermoplastic composition based on polyamide resin containing at least one ethylene/alkyl (meth)acrylate/unsaturated epoxide terpolymer.
Patent JP-S62254605-A (JP)
Title: Magnetic fluid conveying apparatus
Inventor: WATANABE SEIJU
IPC: B60L13/04
Filed: 1986-04-28
Abstract: PURPOSE:To stably move a carriage stand smoothly by providing a zone where the direction of the pole of a permanent magnet is perpendicular to the moving direction of the stand and a zone where the direction of the pole of the magnet is horizontal to the moving direction of the stand. CONSTITUTION:Legs 4 for supporting carriage stand 3 for placing an article G to be conveyed is disposed on the recess strip groove of a carriage path 1. A permanent magnet 5 has a configuration that two rows of permanent magnets 51, 52 are provided perpendicularly to the moving direction of the stand 3 and zones L1-L3 are provided in the moving direction of the stand 3. Permanent magnets having S-poles at upper side and N-poles at lower side with respect to the legs 4 and permanent magnets having S-poles at the lower side and S-poles at the upper side are alternately disposed in the zones L1 and L2, and permanent magnets having S-poles and N-poles perpendicularly to the moving direction of the stand 3 are so disposed horizontally with respect to the legs 4 that the poles are laterally alternately provided in the zone L2.
Patent JP-H01269128-A (JP)
Title: Microcomputer
Inventor: TANAKA KENJI
IPC: G06F9/32
Filed: 1988-04-21
Abstract: PURPOSE:To improve the flexibility and correspondence of a microcomputer by providing a circuit which can transfer the reading data of a RAM to a ROM data bus when an address signal is transferred from a ROM address bus. CONSTITUTION:By a first control circuit 7, the address bus of both RAM address bus 4 and ROM address bus 2 is connected, an address signal is transferred into a RAM 1 and it is decided from which address bus of the RAM address bus 4 and the ROM address bus 2 an address signal is transferred. A second control circuit 8 switches RAM reading data due to an address signal transferred through the first control circuit 7 to a RAM 1 from a RAM data bus 5 to a ROM data bus 3 by the decided result of the first control circuit 7. Further, an instruction decoder 10 to be able to decode and execute the RAM reading data is provided. Thus, a microcomputer having a flexibility and a universal applicability at a program is obtained without the change of a hardware.
Patent JP-H10288353-A (JP)
Title: Air-conditioning device
Inventor: SHIMADA TADASHI
IPC: F24F13/22
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To improve drainability of condensate and to increase capacity of a drain pan by a method wherein the bottom of the drain pan is inclined and condensate gathers approximately at a central part below a heat-exchanger. SOLUTION: A drain pan 20 to receive condensate dripping from a heat- exchanger 3 is arranged below the heat-exchanger 3. The drain pan 20 is formed such that a bottom 20a is inclined downward in a manner that it is slightly curved from both sides toward a central part and condensate is easily gathered to one point. A drain hose connection part 21 is arranged approximately at the central part of the bottom 20a being a point to which condensate is gathered. The drain hose connection part 21 comprises a drain port 21a formed approximately in the central part of the bottom 20a of the drain pan 20; and a drain hose connection pipe 21b extended to the back of a casing 1. The drain hose is attached to the tip of the drain hose connection pipe 21b.
Patent JP-S62254462-A (JP)
Title: Memory
Inventor: MATSUSHITA TAKESHI
IPC: H01L21/8242
Filed: 1986-04-28
Abstract: PURPOSE:To reduce the cell space by a method wherein the channel region of a transistor with a memory content amplifying gate is formed in a region grown-formed out of a semiconductor substrate. CONSTITUTION:A first transistor with a write selection gate 13 to be a writing selection line formed of the material such as polycrystalline silicon is formed on a semiconductor substrate 11. On the other hand, a second transistor is formed into a crystal growth layer GG to be a semiconductor region with a read-out selection gate 14 to be a read-out selection line of the same material as polycrystalline silicon or the like, a memory content amplifying gate 15 comprising a part of substrate and a channel region 16 formed by crystal growth out of the semiconductor 11. The second transistor with excellent crystalline structure operates rapidly due to excellent crystalline structure to make said crystal growth region the channel region 16. Furthermore, a multilayered structure can be formed by said crystal growth to increase the degree of integration.
Patent JP-S63266158-A (JP)
Title: Suction device for engine
Inventor: MATSUMOTO HIROYUKI
IPC: F02B27/02
Filed: 1987-04-22
Abstract: PURPOSE:To produce an excellent suction inertia effect in a whole operation region, by a method wherein suction passages for a high speed and a low speed, being independent from each other and having different lengths, are formed at each cylinder, and are connected to a surge tank, and the middle of the suction passage for a low speed is also opened to the surge tank. CONSTITUTION:In left and right cylinder heads 2 and 3 of a V-type 6-cylinder engine, a primary port 7 and a secondary port 8 are formed at each cylinder 4, and suction passages 17 and 18 for high and a low speed, through which intake air in a surge tank 16 is fed to ports 7 and 8 are disposed independently from each other between banks L and R. A connection part 21 for a high speed, at which the suction passage 17 for a low speed is opened to a surge tank under surface 16b, is formed to the middle part, positioned in adjacent to a connection part 20 of the suction passage 18 for a high speed opened to the surge tank under surface 16b, of the suction passage 17 for a low speed. Shutter valves 23 and 22, opened during high speed rotation and closed during low speed rotation, are disposed to the connection parts 20 and 21, respectively, and are respectively coupled to a common valve stem 24.
Patent JP-S59224515-A (JP)
Title: Optical encoder
Inventor: YAMADA KOUICHI
IPC: G01D5/36
Filed: 1983-06-03
Abstract: PURPOSE:To improve resolution and perform multichannel signal detection by converging plural beams generated by a diffraction grating into elliptic spot light beams, and irradiating a pulse scale with them. CONSTITUTION:Laser light 5 from a semiconductor laser 4 is collimated by a collimator lens 6 into a parallel beam, which is separated by a diffraction grating 11 into three beams, i.e. transmitted light and + or - primary diffracted light beams, which are shaped into elliptic beams through a planoconcave lens 7. The three elliptic beams are converged by a condenser lens 7 into spot light beams 10a, which illuminate a pulse disk 3. Then, variations in the transmission quantities of the three laser light beams generated by the rotation of light and dark grating fringes 9 are detected independently by a three-split photodetector 13.
Patent JP-S59224334-A (JP)
Inventor: FUKUSHIMA KATSUROU
IPC: B32B3/26
Filed: 1983-06-03
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-H10290497-A (JP)
Title: Processing circuit for voice signal
Inventor: MIURA MASAMI
IPC: H04R25/00
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To reduce the effect of masking. SOLUTION: The circuit is provided with an amplitude changing circuit 15 that changes the amplitude of a consonant component of a voice signal, a start point detection circuit 23 that detects a start point of a voiced sound of the voice signal, an end point detection circuit 23 that detects an end point of the voiced sound of the voice signal, a control circuit 24 that controls the gain of the amplitude change circuit 15. The control circuit 24 applies a control signal to the amplitude change circuit 15 to increase its gain when the start point detection circuit 23 detects a start point and applies a control signal to the amplitude change circuit 15 to restore its gain when the end point detection circuit 23 detects the end point.
Patent JP-H04328724-A (JP)
Title: Production of nonlinear optical element by electric field orientation method
Inventor: SASAKI KEISUKE
IPC: G02F1/361
Filed: 1991-04-30
Abstract: PURPOSE:To provide the nonlinear optical element formed by using a corona polling method which can effectively impress a voltage to a thin film and can efficiently orient the thin film without deteriorating the thin film. CONSTITUTION:A high-density conductive glass substrate is used as an electrode substrate 20 in the method for forming a high-polymer oriented film formed by the electric field orientation of a high-polymer film 10 by the corona polling method using a substrate 20 formed with the above-mentioned high-polymer film 10 as an electrode substrate and coating substrate.
Patent JP-H01270954-A (JP)
Title: Cylindrical pulverizer
Inventor: ZANMA TOKUGO
IPC: B02C17/20
Filed: 1988-04-21
Abstract: PURPOSE:To suppress the mixing of foreign matter such as rust by constituting the liner bonded to the inner surface of a mill body and a pulverizing medium of a porous material composed of a sintered material of a powder and having voids permitting a fine powder pulverized by a pulverizer to enter. CONSTITUTION:In a pulverizer rotated in such a state that a pulverizing medium such as a ball and a raw material to be pulverized are received in the mill body 1 thereof, the liner 2 bonded to the inner surface of the mill body 1 and the pulverizing medium 3 are constituted of a porous material formed by sintering an abrasion-resistant steel powder composed of high chromium steel and having voids permitting the fine powder 4 pulverized by said pulverizer to enter. As a result, since the liner and the pulverizing medium are coated with the fine powder itself pulverized by the pulverizer, the mixing of a pulverized product with foreign matter such as rust can be suppressed to the min. and pulverizing capacity is made excellent.