baber/WOPTO huggingface dataset:
Patent JP-H11270360-A (JP)
Title: Accelerating time fuel injection quantity control method for internal combustion engine
Inventor: KITAGAWA KAZUHIRO
IPC: F02D41/10
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To restrain excessive fuel injection and reduce emission of black smoke by setting a maximum rack position set in accordance with air charge prassure lower than a maximum rack position set in accordance with engine speed in a state where the air charge pressure is low in a low engine speed region in acceleration and adopting it as an actual maximum rack position. SOLUTION: This control method is to store an engine speed corresponding type rack characteristic map A and an air charge pressure corresponding type rack characteristic map B, to read air charge pressure and engine speed by an engine speed sensor and an air charge pressure sensor while driving an engine, to compute a maximum rack position in accordance with each data map and to adopt the lower one of the provided computed values as an actual maximum rack position R concerning the maximum position of a rack for fuel injection quantity adjustment.  Additionally, concerning the air charge pressure corresponding type rack characteristic map B, a plural number of them (B1, B2, B3...) are prepapred in accordance with a stage of size of the maximum rack position against air charge pressure, and they are made free to optionally select by an accelerating time fuel injection quantity selection switch.
Patent JP-2000239940-A (JP)
Title: Joint of industrial fabric
Inventor: KATAOKA MASAHIRO
IPC: D03D3/04
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a joint of an industrial fabric enabling its smoothness and air permeability to be made substantially the same as those of ordinary portions without developing any level difference. SOLUTION: This joint of an industrial fabric is such that both ends of the fabric with metallic warps are provided with loops for jointing use and the common holes formed by mutually combining the above loops are threaded with core wires so as to effect jointing; wherein it is characterized by that each of the above loops is formed through integratedly welding the tips of two adjacent warps in a portion made up of only warps formed by eliminating several wefts 8 on both ends of the fabric.
Patent JP-H09268703-A (JP)
Title: Preparatory reinforcements method and device
Inventor: NABESHIMA TAKAYOSHI
IPC: E04C5/18
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To increase keeping and transporting efficiencies and also improve the handling property. SOLUTION: A base unit 1 is prepared by integrally combining a plurality of lateral reinforcements 3 and longitudinal reinforcements 4 to form a lattice and a rising unit 2 is prepared by integrally combining a plurality of horizontal reinforcements 7 and vertical reinforcements 8 to form a lattice and forming anchoring parts 10 bent at one end of the vertical reinforcements 8 so as to make a nearly L-shaped form. The rising unit 2 is arranged on the base unit 1 and the anchoring parts 10 are rotatably connected to the lateral reinforcements 3 of the base unit 1 through connecting tools 6 so as to erect the rising unit on the base unit, as a preparatory reinforcements device.  This preparatory unit is transferred to a construction site in a folded condition thereof and then the rising unit 2 is erected on the base unit 1 at the construction site to assemble an inverted T-shaped reinforcements unit.
Patent JP-H11234372-A (JP)
Title: Portable telephone accessory
Inventor: KIUCHI KATSUICHIRO
IPC: H04W88/02
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To make a portable telephone to be in a speech communication state when there is an incoming call and to turn it to waiting for an incoming call when the other party disconnects a call without pressing a button by a user. SOLUTION: An incoming call and speech end decision control circuit 8 detects a sound time and a silent time and sends a signal to a portable telephone control signal transmission circuit 10 and makes the portable telephone to be in a speech communication state when a repeating pattern of the sound time and the silent time agrees to the pattern of ring tone of the portable telephone or when there are two or more times of a count input that is set up by the sound of a time other than a sound time which is emitted when a button of a portable telephone accessory such as a numeric key is pressed.  Also, during speech communication, a sound time and silent time measuring circuit 7 and the circuit 8 continue to measure and decide the length patterns of the sound time and silent time of an output sound signal of the portable telephone, and when the other party disconnects the call, they sends a signal to the circuit 10 and return from the speech communication state to an incoming call waiting state when generation repeat tone of the portable telephone coincides with the length pattern of the sound time and silent time of a sound signal.
Patent JP-H06286136-A (JP)
Title: Driving apparatus for ink jet device
Inventor: CHIYOU KIMEI
IPC: B41J2/055
Filed: 1993-04-02
Abstract: PURPOSE:To provide a driving apparatus for an ink jet device which can print stably at a high speed by a method wherein fluctuation in pressure in an ink chamber when ink is jetted, is made constant. CONSTITUTION:A drive circuit is composed of a charging circuit 87 and a discharging circuit 88, and they are connected to each other via partial resistors Rc and Rg. When only an input signal X is turned on, a transistor Tc is conducted, and an electric potential of 3V/2 is added to an electrode E of a capacitor 91 via the resistor Rc. When only an input signal Y is turned on, a transistor Tg is conducted, and an electric potential of zero V is added to the electrode E of the capacitor 91. Then, when the input signals X and Y are simultaneously turned on, both the transistors Tc and Tg are conducted, a voltage at both ends of the Rc becomes V, a voltage at both ends of the Rg becomes V/2, and an electric potential of the electrode E becomes about V/2 to the ground.
Patent JP-S60228259-A (JP)
Inventor: HIROHAMA SHIGEHARU
IPC: B65D17/40
Filed: 1984-04-18
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-H10250570-A (JP)
Title: Intra-tube travel truck
Inventor: TOKUMARU HIDETO
IPC: B23K37/02
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To ensure a stable travel in a tube, cope with a change in tube diameter and automatically correct a meandering motion during a travel in the tube by forming the center part of a front wheel axle to be bent in a backward direction opposite to a travel direction, regarding an intra-tube travel truck moving with work equipment installed on a base. SOLUTION: The front wheels 3a and 3b of an intra-tube travel truck are formed so that the centers of wheels 4a and 4b to rotate the front wheels 3a and 3b are bent in a direction behind a travel direction, and an inter-wheel distance is gradually reduced along a direction from the forward side of the travel direction to the back side thereof. The travel truck, when inserted in a tube body 5 and made to travel along the lengthwise direction thereof, moves along a circular arc travel surface, while correcting a meandering motion. In other words, the front wheels 3a and 3b come to show an inverted-U shape and when the travel truck 1 meanders right during a travel within the tube body 5 in the lengthwise direction thereof, the right wheel 3a climbs up a right tube inner wall. As a result, the truck body tilts inside and the meandering motion is automatically corrected.
Patent JP-S57210666-A (JP)
Title: Semiconductor memory device
Inventor: SHIMIZU SHINJI
IPC: H01L27/10
Filed: 1982-05-10
Abstract: PURPOSE:To improve the integration of a semiconductor memory device by omitting a drain region of a switching MISFET, thereby reducing the area of a memory cell. CONSTITUTION:A memory cell is obtained from a bit line, a word line 6, an electrode 3' of a capacitance element made of polycrystalline silicon, a gate electrode 5 of a switching MISFET made of a polycrystalline silicon layer formed on an insulating film 2' overlapped with the bit line and the capacitance element through an insulating film 3'' and a source region 4 made of p<+> type region. In this case the line 6 crosses the polycrystalline silicon layer to become a gate electrode, and is formed of an aluminum wiring layer connected via connecting points C1, C2 to the gae electrode. In this manner, the cell area can be reduced.
Patent JP-S553466-A (JP)
Title: Fluorescent-type liquid crystal display
Inventor: FUNADA FUMIAKI
IPC: C09K19/54
Filed: 1978-06-23
Abstract: PURPOSE: To provide a low energy consumption display using a liquid crystal material comprising a specific cyclohexyl-cyclohexane compound capable of exciting a fluorescent compound in high efficiency.  
     CONSTITUTION: A display cell containing a liquid crystal material mainly composed of a cyclohexyl-cyclohexane of formula (A is 3W8C straight chain alkyl; B is CN).  
     EFFECT: A mixed liquid crystal composed of the compounds of formula wherein R is C 3 H 7 , C 5 H 11 and C 7 H 13  has strong light absorption at wave lengths shorter than  about 200 nm, and scarcely absorbs near-UV light. Such characteristics are favorable as a solvent of fluorescent material. On the contrary, the widely used MBBA  liquid crystals have strong absorption at wave length longer than about 350 nm,  and do not excite fluorescent molecules effectively. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000277207-A (JP)
Title: Locking and unlocking mechanism in ic card connecting mechanism
Inventor: NISHIMURA TAKESHI
IPC: G06K13/08
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a locking and unlocking mechanism in an IC card connecting mechanism, capable of easily establishing an unlocked state of a locking arm with respect to an IC card by pushing an operating member, thereby eliminating load on the IC card for properly ejecting the card. SOLUTION: This locking and unlocking mechanism is provided with an elastic locking arm 15 for storing a preliminary elastic force in elastic contact with one side edge of an IC card 1 to be contained inside a card containing space through a card inlet. An operation member 18 is provided for fitting the elastic locking arm 15 into a recess formed at one side edge of the card 1 by the preliminary elastic force, while relatively sliding on one side edge of the card 1 when the card 1 is inserted deep to a prescribed position, thereby turning the card 1 into a locked state, and for elastically displacing the locking arm 15 against the elastic force, to thus release it from the recess, thereby turning the card 1 into an unlocked state.
Patent JP-S563837-A (JP)
Title: Humidity controller
Inventor: NARISAWA ISAMU
IPC: F24F1/00
Filed: 1979-06-20
Abstract: PURPOSE: To permit the humidity display means of a humidity controller for humidifiers or dehumidifiers for general home use to automatically control the operation of the humidifier or the dehumidifier by setting the setting of the noncontact pointer detector to the setting humidity in order to automatically control the humidifier or the dehumidifier.  
     CONSTITUTION: A body case 1 contains an atomizer 5 and a blower 8 for blowing off spray 6 out of the body and circulating the air 7 in the room in order to uniform the humidity. A humidity sensor 10 for sensing and displaying the room humidity is capable of an automatic humidity control by actuating a pointer detector 13 to stop and start the input to the atomizer 5 in order to keep a comfortable room- humidity. Moreover, the humidity-setting means can detect a pointer in noncontact, so that an accurate humidity display and a ready operation can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60219897-A (JP)
Title: Manufacture of ring-shaped flat diaphragm
Inventor: TAKEWA HIROYUKI
IPC: H04R7/08
Filed: 1984-04-17
Abstract: PURPOSE:To obtain a ring-shaped flat diaphragm having a stable strength in the circumferential direction by mounting a circular flat diaphragm produced by rotational spinning on a jig which insures easy positioning and will not deform the diaphragm and removing its center part. CONSTITUTION:A jig 7 consists of an upper part 7a and a lower part 7b and includes a space 8 which is slightly larger in outer diameter and smaller in thickness than a diaphragm in its inside. A hole 9 having a slightly larger inner diameter than that of a ring-shaped flat diaphragm is provided on the upper part 7a of the jig 7. A groove 11 for causing the tip of a blade to escape is provided on the lower part 7b in the vicinity of the inner diameter of the ring-shaped flat diaphragm. The diaphragm is placed on the jig 7 constituted in such a way and fixed by jig fitting parts 13. While a projection 10 is fited on a lathe, etc., and rotated, it is machined in its inner diameter in the direction of an arrow D. At the time of this machining the diaphragm will not move in the jig 7, and the drilling can be performed properly.
Patent JP-S522219-A (JP)
Title: Display scanning method
Inventor: NAITOU HIROYUKI
IPC: G06F3/048
Filed: 1975-06-24
Abstract: PURPOSE: A display scanning method, wherein correspondence with informations of the display is simplified and any assigned operation is easily performed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57191656-A (JP)
Title: Double-side recorder containing gathering matching
Inventor: IKUKATA SEIICHI
IPC: G03G21/00
Filed: 1981-05-21
Abstract: PURPOSE:To eliminate the extra bottles and to eliminate the blank paper when binding a book, by setting a concentration detection sensor to a relaying tray, storing the blank paper into a bin of the preceding copy or into the next bin and at the same time displaying the storage of the blank paper. CONSTITUTION:A relaying tray 9 sores temporarily the sheet with which the 1st surface is recorded. A concentration detection sensor 15 is set between the tray 9 and a transcription part 5. The piled paper fed on the tray 9 is divided into each sheet through a paper loosening process. In this case, the blank paper is detected by the sensor 15. The detected blank paper is stored into a bin containing the preceding normal copy or into the next bin by means of the paper detection sensors 13g, 13j, 13m, etc. This storage of the blank paper is displayed by the light emitting diodes 18a-18t. As a result, the extra bins are excluded for the blank paper. Furthermore the blank paper can be excluded when binding the paper into a book.
Patent JP-H04288563-A (JP)
Title: Image transfer mechanism of printer
Inventor: KAMAYA HIROYUKI
IPC: G03G21/00
Filed: 1991-03-18
Abstract: PURPOSE:To reduce the transfer position shift of a cylindrical transfer drum which is arranged in contact with a cylindrical photosensitive drum having a toner image formed on its surface and receives the transferred toner image from the photosensitive drum and to reduce the wear and noises between a transfer drum and a photosensitive drum as to the transfer mechanism of the printer which has the photosensitive drum and the transfer drum. CONSTITUTION:The above mechanism has a driving means 3 which is provided to the rotary shaft 6 of at least one of the transfer drum 2 and photosensitive drum 1 and drives the rotary shaft 6 at right angles, a coordinate detecting means 4 which detects position coordinates on the surface of the drum provided with the rotary shaft 6, and a driving control means 5 which feeds the difference between the position coordinates detected by the coordinate detecting means 4 and a specific initial position of the drum provided with the rotary shaft 6 back to the driving means 3 to sends an instruction for correcting the difference.
Patent JP-H03276324-A (JP)
Title: Data input device
Inventor: NONAKA TAKANORI
IPC: G04G21/08
Filed: 1990-03-26
Abstract: PURPOSE:To attain the simple and quick input of data by providing a data transmission circuit part connected electrically to each sensor or a proper part of a glove main body. CONSTITUTION:The glove main body 1 is loaded the hand of an operator, and each finger tip 6 touch a finger tip part 11. When a board surface is pushed by the finger tip 6, the bowl-shaped body 22 of the part 11 is recessed and a conductive projection 23 comes in contact with the surface of a conductor film 21. Thus a switch 2 is turned on and this ON signal is coded by an encoder 31. Then the converted code signal is outputted by an oscillator in the form of an ultrasonic signal. This ultrasonic signal is received at the reception part 41 of a data input device main body 4 and decoded by a decoder 42 based on a fixed rule. This decoded signal is converted into a signal. Based on this input signal, a processing circuit 43 carries out the input processing. Thus the data can be inputted in 31 ways at most.
Patent JP-S58195528-A (JP)
Inventor: KOBORI SHIZU
IPC: A47L9/04
Filed: 1982-05-08
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-H04265316-A (JP)
Title: Ground settlement prevention type foundation and method thereof
Inventor: HONMA TSUTOMU
IPC: E02D27/34
Filed: 1991-02-19
Abstract: PURPOSE:To enhance the construction efficiency and function by constructing the foundation on an upper layer board after a lower layer board, a plastic foam and the upper layer board are subsequently laminated and combined in a groove hole for the foundation and are arranged. CONSTITUTION:A lower layer board 2 and an upper layer board 5 of reinforced concrete mixed with high strength admixture and a plastic foam 4 having very low specific gravity such as polyurethane or polystyrene are manufactured at a factory. Then, after the excavation of a groove 1, the board 2, the rectangular foam 4 and the board 5 are laid on each other the inside of the groove and are fixed with bolts to form a foundation plate A. After that, forms and reinforcing bars are assembled on the foundation plate A, concrete is placed to construct the foundation B and, at the same time, it is surely fixed to the foundation plate A with bolts. In addition, if necessary, a vibration insulator C is laid under the foundation B. According to the constitution, the ground settlement prevention type foundation has higher compressive strength and lightweight in comparison with conventional ones, so that buoyancy can prevent a poor subsoil from settlement, construction can be easily carried out, and a construction period can be reduced.
Patent JP-S62233092-A (JP)
Title: Compensating circuit for low-frequency characteristic of detection transformer for ac motor
Inventor: TAKASAKI HIDENORI
IPC: H02P27/04
Filed: 1986-04-02
Abstract: PURPOSE:To compensate the transfer characteristic of low efficiency for a detection transformer, by providing a compensating circuit substantial reciprocal to the detection transformer with respect to a transfer function. CONSTITUTION:ny By the voltage DELTAE to the secondary voltage E20 of a detection transformer 100 through a compensator 200 having a transfer function of a characteristic reciprocal to that of the detection transformer 100, an unerroneous detected value E d e t is obtained against the input voltage E. In constituting this compensating circuit, if the compensator 200 cannot be composed of a perfect integrator, a compensator 210 is composed of the first order lag elements with sufficient long time constant Tc to form a circuit.
Patent JP-S563339-A (JP)
Title: Endless belt of resilient material without tensile body and manufacturing the same
Inventor: GONDOU TAMIO
IPC: F16G1/28
Filed: 1979-06-18
Abstract: PURPOSE: To provide a belt having smooth surface and excellent in the transmission efficiency, the thickness of which being easily made constant, by making a radially extended surface of an endless belt to act as a contact surface with a pulley.  
     CONSTITUTION: An endless belt 1 is formed such that a radially extended surface 11 becomes a contact surface with a pulley 2, the difference between radii r 1 , r 2  of outer and inner edges 12, 12, respectively, of the contact surface 11 which will be in contact with the pulley 2 corresponding to a width B of the contact surface 11, and the contact surface 11 is made plane when not used. When the endless belt 1 is put on the pulley, the belt 1 is twisted at an angle of 90° in the direction C as shown and is extended to be put on the pulley. This will produce a difference of extention in the belt 1 between the outer and inner edges 12, 12, but as the belt is mounted in an elongated condition, the deviated running or winding of the belt 1 during its working can be obviated. Accordingly, the belt 1 is formed such that a cylinder having a wall thickness B equal to the distance of the width B of the contact surface 11 is made of a resilient material, and is cut into rings having a thickness equal to the wall thickness of the belt 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61234965-A (JP)
Title: Injection nozzle for fluid
Inventor: ISHIKAWA YOSHITOMO
IPC: B05B3/04
Filed: 1985-04-10
Abstract: PURPOSE:To change continuously an injection position of a fluid without using the driving means by holding an outside column slantwise formed with a reed- like slit to an outside periphery of an inside column wherein a slit is formed in the column wall. CONSTITUTION:In an injection nozzle of a fluid, a slit 18 prolonged nearly in the axial direction is formed in a column wall of an inside column 13 and a reed-like slit 19 prolonged in the axial direction is formed in a column wall of an outside column 15 so that it is crossed in one position and above for the slit 18 of the inside column 13. The slit 18 of the inside column 13 is perforated through the column wall in the centrifugal direction and the slit 19 of the outside column 15 is perforated through the column wall slantwise for the centrifugal direction in a width broader than the slit 18 of the inside column 13. Therefore the jet of a fluid fed through the slit 18 of the inside column 13 is collided against a wall face 20 of the slit of the outside column 15 and the rotating force is given to the outside column 15. Therefore the position of the nozzle is transferred linearly and periodically without using the driving means.
Patent JP-H05136810-A (JP)
Title: Internal route selection system for atm exchange
Inventor: WATABE YOSHIHIRO
IPC: H04L12/28
Filed: 1991-04-10
Abstract: PURPOSE:To enable deciding a high speed route without congestion by selecting a route with the least use bands at the time of selecting the internal route of an ATM exchange. CONSTITUTION:When a call processing part 3 decides the utilization band, an input switch number and an output switch number, a route decision processing part 20 refers to an intra-switch utilization band base 21 in a route selection part 22 while it decides the high speed route where congestion is hardly occurred. A utilization band 21a storing an intra-switch logical band, namely, utilization band information which a user reports, and a route search selection processing part 22a searching all the routes based on the utilization band and selecting the route with the least utilization bands are provided on the decision processing 20. The output of the selection processing part 22a is inputted to an ATM switch 10 through a permission judgement processing part 2. Switch cells 1 are arranged in a matrix in accordance with plural input highways and plural output highways for the switch 10 and the selected route is set to a utilization state.