baber/WOPTO huggingface dataset:
Patent JP-H06228947-A (JP)
Title: Construction of landslide protection wall in ground filled up with wastes
Inventor: MAJIMA MASATO
IPC: E02D5/18
Filed: 1993-02-01
Abstract: PURPOSE:To make certain execution of work construction possible. CONSTITUTION:A compaction pile row 1 is constructed, with filling material such as sand supplied, to a wastes layer to which a landslide protection wall is to be built, and a soil cement column row 3 is created by injecting solidification agent to the ground around the lower part of the compaction pile row and by stirring up the injected solidification agent, and thereby the landslide protection wall composed of the soil cement column row is constructed. Furthermore, a filling material such as with solidification agent mixed therein is supplied to the wastes layer to which the landslide protection wall is to be built, and the compaction pile row 1 is created. After the pile row is hardened, ditches are excavated to the ground around the lower part of the compaction pile row and to the compaction piloe row. Then, reinforcements are arranged in the ditches and a reinforced concrete landslide protection wall is constructed with concrete placed therein.
Patent JP-H06225903-A (JP)
Title: Perfusion suction apparatus
Inventor: ODA HIDEO
IPC: A61F9/007
Filed: 1993-01-29
Abstract: PURPOSE:To make immediate switching of a hand piece possible, to shorten time for an operation and to relive burden of a patient, a doctor, etc., by making a plurality of branching s midway on a perfusion tube and a suction and selecting and controlling tubes for perfusion and suction among them respectively. CONSTITUTION:A perfusion tube 3 introducing a perfusion liq. falling down from a perfusion bottle 1 branches midway into a perfusion tube 31 connected with a US hand piece 4 and a perfusion tube 32 connected with a hand piece 5 sucking the perfusion flow (I/A). Pinch valves 61 and 62 are arranged on the perfusion tubes 31 and 32 to open and close the perfusion tubes 31 and 32 by the respective action. A suction tube 71 is connected with a hand piece 4 for grinding and the ground neuclei are sucked. In addition, a suction tube 72 is connected with an I/A hand piece 5 to suck remaining cortex in eyes. Pinch valves 81 and 82 are arranged on the suction tubes 71 and 72 to select the suction tube on which a suction pressure is applied by each action.
Patent JP-H06227720-A (JP)
Title: Tension relaxing device in continuous paper transfer feed processor
Inventor: YAMAGATA MASAKI
IPC: B41J15/04
Filed: 1993-01-29
Abstract: PURPOSE:To prevent a curl from being caused by a bar and a roll in a direction changing part by relaxing tension of a tension part caused by the direction changing part of continuous paper, at standby condition time of stopping processing action of the continuous paper. CONSTITUTION:After printing continuous paper supplied to a printer 5 from an automatic paper feeder 2, a loop part 1a is formed to guide the paper to a turn bar unit 6 and to a turn bar unit 10 after forming a tension part 1b by changing a direction, here by again changing a direction, and after forming a loop part 1c, the paper is formed into unit paper by a detacher 16 and piled up in a stacker 17. When placed in a standby condition of stopping processing the printer 5 also transfer feeding the continuous paper 1, a pull roll 13 is reversely rotated to feed the continuous paper of the loop part 1c into the tension part 1b, and tension in the tension part 1b is relaxed so as to prevent a curl from being given to the continuous paper 1 by turn bars 8, 12.
Patent JP-S62193180-A (JP)
Title: Compound semiconductor device
Inventor: ASANO TETSUO
IPC: H01L29/80
Filed: 1986-02-19
Abstract: PURPOSE:To relieve the load to Schottky junctions of gate electrodes, by providing two diodes which are connected in series to a second electrode and are forward and backward with respect to each other. CONSTITUTION:A transistor 23 having first and second gate electrodes G1 and G2 comprising Schottky junctions, a single diode 21 comprising a Schottky junction connected to the first gate electrode G1 and formed of the same material with the gate electrode G1, and two diodes 22 which are forward and backward with respect to each other and connected in series to the second electrode G2 are provided on a compound semiconductor substrate 2. Since the protection diode 21 is also has a Schottky junction, momentary surge current can be absorbed half and half by the first gate electrode G1 of the GaAs MESFET and the electrode of the protection diode 21. Thus, the surge energy applied to the gate electrodes can be reduced by half. In this manner, the load to the Schottky junctions of the gate electrodes can be relieved.
Patent JP-H03237811-A (JP)
Title: Pulse generator
Inventor: IWATA AKIHIKO
IPC: H03K3/57
Filed: 1990-02-15
Abstract: PURPOSE:To quicken the gate input speed to each field effect transistor(FET) and to uniformize the switching timing by arranging an individual gate amplifier close to each FET. CONSTITUTION:A voltage of a main capacitor 4 is switched by solid-state switching elements 8 of series and parallel connection and fed to each load and a gate amplifier 32 is made to correspond to each gate of the solid-state switching elements 8 and a gate signal is fed to each gate amplifier 32. Then the gate amplifier 32 is supported with a gate board 31, and each of the amplifiers 32 is disposed in the vicinity of the solid-state switching element 8 and in the position at an equal distance therefrom. Thus, a gate signal from each gate amplifier to the solid-state switching elements 8 is quickened at its speed and the switching timing of each solid-state switching element is uniformized.
Patent JP-H08208439-A (JP)
Title: Hair cosmetic
Inventor: OMURA TAKAYUKI
IPC: A61K8/00
Filed: 1995-01-31
Abstract: PURPOSE: To prepare a hair cosmetic containing a polysiloxane-oxyalkylene copolymer and an amino-modified or ammonium-modified polymer silicone and capable of repairing hair by bonding split hair parts. CONSTITUTION: This hair cosmetic contains 0.1-50wt.% polysiloxane-oxyalkylene polymer of formula I (R<1> and R<2> are each a 2-4C divalent hydrocarbon; (a) is 1-1000; (b) and (c) are each 0-1000 with the proviso that (b) and (c) are not simultaneously 0; (x) is 1-100) and 0.1-50wt.% amino-modified or ammonium- modified polymer silicone of formula II (R<3> is methyl, etc.; R<4> and R<5> are each methyl, OH, etc.; (m+n) is 3000-20000 and (n)/(m) is (1/500) to (1/10000)). Touch feeling of whole hair is improved and split hair parts can efficiently be bonded by combinedly using the compound of formula I with the compound of formula II.
Patent JP-S61194733-A (JP)
Title: Semiconductor device
Inventor: HANABUSA YOSHIAKI
IPC: H05K3/34
Filed: 1985-02-25
Abstract: PURPOSE:To respectively leave a predetermined amount of protuberant electrodes at the mounting substrate side or to leave little of them when removing a semiconductor chip from the mounting substrate, by providing, between the semiconductor chip and the mounting substrate, means for removing the bonding between an elastic body and the semiconductor chip on the mounting substrate. CONSTITUTION:In the case that a semiconductor chip 1 the protuberant electrodes of which have deteriorated due to the temperature cycle or the like is detected, and repair such as replacement of that semiconductor chip is needed, if a shape memorizing alloy 4 is heated by heating means 5 such as laser or hot air, the shape memorizing alloy 4 is deformed to lift up the semiconductor chip 1 so that the bonding between the deteriorated semiconductor chip 1 and the protuberant electrodes 2 can be removed. In removing the bonding with the protuberant electrodes 2, if it is desired to leave almost all of the protuberant electrodes 2 on the mounting substrate 3 or to leave little of them, this can be implemented by previously melting the surface portion of the protuberant electrodes 2 of the semiconductor chip 1 side through preheating of the semiconductor chip 1, and heating the shape memorizing alloy 4 by the heating means 5.
Patent JP-S55128790-A (JP)
Title: Soot blower
Inventor: YASUGI MASAAKI
IPC: F23J3/00
Filed: 1979-03-26
Abstract: PURPOSE: To lessen the drooping volume of pipe from the end and minimize the space of the injection pipe by using a tapering tube the end outside diameter of which is smaller than the outside diameter of the base tube.  
     CONSTITUTION: The injection pipe 2 is provided with a grade so that it can have a tapering end. By so doing, the contral line of the injection pipe at the position of bracket 8 is pushed up grandually by the roller bracket 3, thus correcting hanging volume. Thus, the end hanging volume is corrected and the space forming a passage of the injection pipe is made narrow by the tapering amount of the end, allowing efficient soot blowing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09202439-A (JP)
Title: Method and device for carrying article to be protected
Inventor: HOTTA TAKEO
IPC: B65G47/52
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To automatically and efficiently perform carrying and its related work by including a stage for transferring an article to be protected from a first conveyor to a second conveyor and a stage for carrying each article to be protected by the second conveyor. SOLUTION: A container 4 carried to the tip part position of a first conveyor 9 by the first conveyor 9 is transferred to the container receiving surface of a lift 8 as a means for adjusting the height of a container upon receiving a push-out propelling force from the first conveyor 9. The lift 8 receiving the container 4 adjusts the height of the container 4 if the received container 4 is only one or the height of the inner bottom surface of the uppermost container 4 if the received container 4 includes stacked containers 4 in stages so as to match the container with the height of a second conveyor 6 Thus, the article to be protected is kept in the state of being received by a tray at all times and surely protected.
Patent JP-S61197484-A (JP)
Inventor: MOTOKI KENSAKU
IPC: C04B41/87
Filed: 1985-02-25
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-H05236253-A (JP)
Title: Picture processor
Inventor: NAKATANI MUNEHIRO
IPC: G06F3/153
Filed: 1992-02-21
Abstract: PURPOSE:To provide the picture processor by which rotating processing of a picture is realized with a simple hardware configuration. CONSTITUTION:An original picture is read by an image reader 1 and stored in a memory 2 as picture data. A CPU 5 calculates a tilt angle and an offset from a reference position of the original picture based on the stored picture data. A relevant address to a read address is generated by an address generating section 4 based on the tilt angle and the offset. The picture data stored in the relevant address are outputted to a printer 3 as picture data of the read address.
Patent JP-S58151732-A (JP)
Title: Optical repeater
Inventor: ENOMOTO TOORU
IPC: H04B10/07
Filed: 1982-03-05
Abstract: PURPOSE:To detect accurately a period when no signal exists, by detecting whether the signal is included in the light after converting the light into electric signals, and amplifying them, and actuating automatic gain control. CONSTITUTION:The optical signal given from an optical transmission line is coverted into an electric signal by an avalanche photodiode APD module 14. This electric signal is amplified by a preamplifier 1, and the gain of the signal is supplied to a variable amplifier 2. Then the signal which is equalized and amplified is reproduced and converted again into an optical signal to be relayed. A part of the output signals of the amplifier 1 is applied to a detecting circuit 17. The circuit 17 checks whether the received signal has a prescribed level. When no optical signal is received any more, the gain of an AGC amplifying circuit 2 is set constant. The gain of a receiving circuit is lowered in a period when no signal exists in order to prevent the deterioration of S/N for both a discriminating circuit and a timing reproducing circuit within a relaying  circuit.
Patent JP-S60180940-A (JP)
Title: Stained glass
Inventor: TAKEDA TAKASHI
IPC: C03C27/00
Filed: 1984-02-24
Abstract: PURPOSE:To provide stained glass which is fine in pattern, has high strength and permits mass production without requiring skill by forming integrally a frame by casting, and forming the stained glass of such frame as well as honeycomb- shaped panels consisting of flat plate-shaped rails and flanges fixed along both ends of the rails. CONSTITUTION:A frame 1 provided with many rails 3a, 3b, 3c- each having an I-shaped section for joining two sheets each of many sheets of glass pieces 2a, 2b- of stained glass consisting of said glass pieces and the frame 1 is integrally formed by casting. Honeycomb-shaped panels consisting of approximately flat plate-shaped rails 3a, 3b, 3c- to be sandwiched between two sheets of the glass pieces adjacent to each other and flanges 4a, 4b, 4c- are fixed along both ends of the rails, by which the stained glass is obtd. The strength is higher and the edging of patterns is slender and finer than the conventional stained glass manufactured by a manual operation using lead wires. The handicraft-like feel is obtd. and the mass production is possible without requiring skill.
Patent JP-2000234538-A (JP)
Title: Engine stop and start controller
Inventor: KISHIMOTO YUJI
IPC: B60W20/00
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To prevent sudden acceleration, engine stall, and the like by inhibiting restart of an engine, in the case where a condition showing possibility of runway is established at the time of engine restart from an engine stop condition, in a device wherein an engine is temporarily stopped at the time of stop of a vehicle and the engine is restarted at the time of acceleration. SOLUTION: When an engine is automatically stopped during operation of a vehicle, it is judged in a controller 9 whether an acceleration operation is performed by a driver or not. Namely, in the case where at least one of conditions in such cases that an acceleration pedal is operated, an operation is carried out from a neutral gear to the other gear than it, a clutch pedal is depressed, is established, it is judged that the acceleration operation is carried out. It is judged whether there is a possibility for generating sudden acceleration, engine stall, and the like in a vehicle. For example, in the case where it is judged that a brake operation is not performed when an acceleration pedal is on, a gear is other than a neutral gear, and the gear is operated from the neutral gear to the other gear than it, an engine restart operation is inhibited.
Patent JP-S58153042-A (JP)
Title: Auxiliary hot-water feeding apparatus
Inventor: NAKAYAMA AKIRA
IPC: F24S90/00
Filed: 1982-03-05
Abstract: PURPOSE:To facilitate installation of an auxiliary hot-water feeding apparatus and to reduce  noises produced during operation of the same, by controlling operation of an auxiliary burning  section by a control section in response to information relating to the operation starting time  and the operation time preset by a timer and the temperature of hot water detected by a  temperature detector provided at the auxiliary burning section, and thereby achieving effective auxiliary combustion. CONSTITUTION:An auxiliary hot-water feeding apparatus 2 comprises an auxiliary heat exchanging section 6 disposed on an auxiliary burning section, i.e., a pot 5 for burning kerosine.  The auxiliary heat exchanging section 6 is connected to a hot-water storing tank 3 via circulation pipes 8, 9 having a circulation pump 7, and a temperature switch 10 operated in  response to the temperature of hot water is attached to an upper part of the section 6. Further, a control section 22 is connected to the temperature switch 10 via a timer 21 which sets the  operation starting time and the operation time. When the operation starting time comes, the  circulation pump 7 is at first set into operation for causing circulation of water between the tank 3 and the section 6. Here, if the temperature of hot water at the auxiliary heat exchanging section 6, i.e., in the hot-water storing tank 3 is lower than a prescribed value, the  temperature switch 10 is set into operation to drive a fan 11 and an ignition transformer 16  by the control section 22, and at the same time, a solenoid valve 15 with an oil controller is  opened.
Patent JP-H07243850-A (JP)
Title: Device and method for detecting cable torsion angle
Inventor: MATSUDA NORIO
IPC: H02G1/06
Filed: 1994-03-04
Abstract: PURPOSE:To contrive workability of measurement, improvement of precision and enlargement of general purpose by conducting scale conversion after an output component of an inclined angle sensor is operation-processed in an operation circuit of Sin<-1>. CONSTITUTION:Output current I1 of an inclined angle sensor SS is taken in an Sin<-1> operation circuit fx, sin<-1> operation processing is performed and its output is selectively taken in scale conversion circuits fy1 and fy2 through switches S1 and S2 respectively. The inclined angle sensor SS has an upper detection sensor Sa brought into contact with an upper half circle of a cable and a lower detection sensor Sb brought into contact with a lower half circle thereof. The sensor Sa is operated to open and close the switch S1, indication of -90 deg. to +90 deg. is converted into that of 270 deg. to 90 deg. by the conversion circuit fy1, the switch Sb is operated to open and close the switch S2, and the indication of -90 deg. to +90 deg. is converted into that of 90 deg. to +90 deg. by the conversion circuit fy2.
Patent JP-H10234068-A (JP)
Title: Portable character information transmitter
Inventor: KAWADA SHIGERU
IPC: H04B1/04
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain the transmitter that receives character information and transmits it simply to a reception terminal equipment corresponding to a caller ID by registering contents of destination information and transmission character information, selecting optional destination and transmission character information from the information and transmitting contents of the selected destination and transmission character information via a channel network. SOLUTION: Prior to transmission, a sender operates a key 5 to enter a name of a destination, a telephone number and a message or the like to a RAM 7 having a telephone directory function and a message registration function. The names, the telephone numbers and the message contents registered in the RAM 7 are displayed on a display section LCD 4 and objective information is retrieved by vertically scrolling the displayed contents through the use of a jog dial. A CPU 8 retrieves the names, the telephone numbers and the massage contents registered in advance in the RAM 7 as a message registration means and displays them on the LCD 4 being a display means. The transmitter selects character information and transmits it in the case that the user cannot leave a conference or the like.
Patent JP-S63202846-A (JP)
Title: Battery for mounting in substrate
Inventor: MURATA TOMOYA
IPC: H01M50/528
Filed: 1987-02-18
Abstract: PURPOSE:To retard an increase in battery temperature to prevent the damage of a battery caused by heat by accommodating the battery in a container with bottom filled with low boiling point insulating liquid. CONSTITUTION:Where a battery 1 is mounted on a printed circuit board 5 by reflow soldering, the battery 1 and other components are placed on the printed circuit board 5 in which soldering cream is attached on the surface where the ends 3a, 4a of lead plates 3, 4 are to be mounted. The bottom of the container 2 is fixed to the printed circuit board 5 by adhesion, then a required amount of low boiling point insulating liquid 6 is poured in the container 2. The printed circuit board 5 together with the battery 1 is put in the atmosphere of high boiling point liquid vapor 7 for reflow soldering. The temperature of the battery is kept at the temperature below the boiling point of the low boiling point liquid 6 by heat absorption attendant on the vaporization of the low boiling point liquid 6.
Patent JP-S62194585-A (JP)
Title: Character pattern generating and display device
Inventor: MORI JUNKO
IPC: G06F3/153
Filed: 1986-02-21
Abstract: PURPOSE:To generate quickly the characters of optional size by generating and developing a character pattern in a temporary storage means based on character pattern generation control parameters and transferring and storing this pattern in a frame data storage means thereafter. CONSTITUTION:If it is necessary to display a character or update the display, a central processing unit 1 changes and sets the contents of attribute definition register AR in a character pattern generator 6 through a display control processor 3 and issues a character describing instruction. When this instruction is issued from the unit 1, the processor takes in a pertinent character code from a character code file 2 and sends the describing instruction including the character code to the character pattern generator 6. At the time of receiving the character code, the generator 6 uses the character code as an address to read out a corresponding read address to a font memory 5 from an index table, and various stroke information required for character pattern generation are read out from the memory 5.
Patent JP-H07218748-A (JP)
Title: Optical fiber coupling device
Inventor: NAKAJIMA TAKESHI
IPC: G02B6/24
Filed: 1994-02-08
Abstract: PURPOSE:To reduce the overall size of the device and speed up the switching of optical paths. CONSTITUTION:The optical fiber coupling device is equipped with a guide member 10 which is formed spirally, an engagement member 12 which engages the guide member 10, a rotary shaft 14 which is provided rotatably in the center of the spiral of the guide member 10, a support member 16 which is fixed on the rotary shaft 14 and supports the engagement member 12 movably in a radial direction of the spiral of the guide member 10, 1st optical fibers 181, 182...18n which have their end surfaces arranged along the guide member 10, and a 2nd optical fiber 20 as an optical coupling end part which is fixed to the engagement member 12 so that its end surface faces one of the end surfaces of one of the 1st optical fibers 181.... A guide mechanism consists of the guide member 10, engagement member 12, rotary shaft 14, and support member 16.
Patent JP-H02214423-A (JP)
Title: Charger
Inventor: KITA MASAKAZU
IPC: H02J7/00
Filed: 1989-02-15
Abstract: PURPOSE:To prevent electric shock by opening a normal open switch when the charging terminal of an electrical machine is not connected to a connecting terminal and separating a power source connecting section from the connecting terminal. CONSTITUTION:A charger for charging the battery contained in an electrical appliance 7, e.g. an electrical shaver, comprises a power source connecting section, i.e., plugs 2, 2, to be plugged into a receptacle and terminals 47, 49 to be connected to the charging terminal 8 of the electrical appliance 7. A normally-off switch 4 which is closed upon connection to the electrical appliance 7 is inserted into a circuit for coupling the plugs 2, 2 with the connecting terminals 47, 49. Since the normally-off switch 4 is opened when the terminals 47, 49 are not connected to the charging terminal 8, the plug 2, 2 are separated from the terminals 47, 49 in the circuit.