baber/WOPTO huggingface dataset:
Patent JP-S63248191-A (JP)
Title: Semiconductor laser array device
Inventor: SOGO TOSHIO
IPC: H01S5/00
Filed: 1987-04-03
Abstract: PURPOSE:To control optical outputs from two semiconductor laser arrays separately by arranging at least one light-receiving surface of a photo-diode at double levels and similarly forming the outgoing edge of a corresponding semiconductor laser chip at double levels. CONSTITUTION:Main laser beams are emitted from outgoing edge faces on the left sides of waveguides 2, 3. On the other hand, laser beams for monitor radiated from the outgoing edge face of the waveguide 2 in laser beams for monitor emitted from outgoing edge faces on the right sides are separated by the light-receiving surface 13a of a photo-diode chip 12a and laser beams for monitor radiated from the outgoing edge face of the waveguide 3 by the light-receiving surface 13b of a chip 12b respectively and received. Since a stepped section is formed to the outgoing edge face on the right side, laser beams for monitor from the waveguide 2 are received effectively only by the light-receiving surface 13a, and hardly projected to the light-receiving surface 13b of the diode 12b. Likewise, laser beams for monitor from the waveguide 3 are hardly projected to the light-receiving surface l3a. Accordingly, when outputs from the chips 12a, 12b are used for control, optical outputs from two laser arrays can be controlled separately.
Patent JP-S60228614-A (JP)
Title: Manufacture of fe-cr-co magnet alloy
Inventor: OGATA MASAO
IPC: C21D1/04
Filed: 1984-04-25
Abstract: PURPOSE:To manufacture the titled magnet alloy superior in magnetic characteristic by forming a cast magnet alloy contg. specified ratio of Cr, Co, Mo to Fe by plastic working, and applying a specified solution treatment, heat treatment in isothermal magnetic field and aging treatment thereto. CONSTITUTION:The magnetic alloy consisting of, by weight 17-45% Cr, 5-30% Co, 0.5-5% Mo, and substantially the balance Fe is cast, hot rolled at about 750-1,300 deg.C, if necessary, cold worked to a primary raw material similar to the finished shape. Then, said material is held at >1,300 deg.C temp. for >=0.5h to perform solution treatment, and alpha phase is formed. Further, said material is held at about 550-750 deg.C for about 0.1-1h in about 2-5KOe magnetic field, and the heat treatment in isothermal magnetic field is performed to ppt. alpha1 phase. At last, said material is held at about 520-720 deg.C for about 0.5-3h, then subjected to aging treatment by cooling up to about 45-500 deg.C by 1-10 deg.C/h rate.
Patent JP-S578921-A (JP)
Title: Magnetic recording body
Inventor: TAGAMI MASAMICHI
IPC: G11B5/66
Filed: 1980-06-19
Abstract: PURPOSE:To improve strength and magnetic characteristics while realizing low cost and easy work, by providing a specific base layer between a substrate made of metal and a thin magnetic oxide film. CONSTITUTION:On a substrate 2 made of metal such as aluminum alloy and aluminum alloy treated with an oxide film, a base layer 3 made of SiO2 or glass is provided by being sputtered or in other methods and while Fe3O4 is regarded as a target, an Fe3O4 film is formed by being sputtered in an Ar atmosphere and thermally treated in the air to obtain a thin magnetic oxide film 1 made of gamma-Fe2O3.
Patent JP-S62240331-A (JP)
Title: Drawn styrene resin sheet
Inventor: TAKABA MASAAKI
IPC: C08K3/00
Filed: 1986-04-12
Abstract: PURPOSE:To obtain the titled drawn sheet having excellent transparency, uniform applicability of silicone oil, peelability of the sheet and releasability of stacked articles, by biaxially drawing a resin composition composed of a styrene resin having decreased rubber concentration and synthetic silicon dioxide. CONSTITUTION:The objective drawn sheet having improved applicability of a silicone oil by the minute irregularity formed on the surface of a styrene resin sheet and avoiding the defective appearance and rupture of the sheet is produced by biaxially drawing a resin composition composed of (A) a transparent styrene resin containing 0.01-0.05wt% styrene-grafted diene rubber (in terms of rubber concentration) having an average particle diameter of 1-5mum and (B) 30-300ppm of synthetic silicon dioxide having an average particle diameter of 1-5mum.
Patent JP-S60243080-A (JP)
Title: Carbocromene hydrochloride hydrate crystal
Inventor: MIYATA KATSUAKI
IPC: A61K9/14
Filed: 1985-04-17
Abstract: NEW MATERIAL:3mol hydrate crystal of 3-(beta-diethylamino)-4-methyl-7-(carbethoxymethoxy)coumarin hydrochloride(carbocromene hydrochloride). USE:Useful for preparing a carbocromene hydrochloride tablet, a vasodilator for coronary vessel. PREPARATION:Carbocromene hydrochloride is stored at 5-35 deg.C at >=68% relative humidity and moisture is absorbed in it. Carbocromene hydrochloride is blended with water at <=40 deg.C. Carbocromene hydrochloride is dissolved in water at <=40 deg.C, and recrystallized at a temperature <= the dissolving temperature. The titled crystal is obtained by any of the methods. It has low moisture absorption, is slightly hydrolyzed, and useful as a capsule, granule, etc.
Patent JP-H01255039-A (JP)
Title: User interface system
Inventor: UENO SHINJI
IPC: G06F17/50
Filed: 1988-04-05
Abstract: PURPOSE:To obtain a user interface system possible to realize the natural expression of a logic circuit by a programmer by performing the automatic conversion of description including a predicate having the predicate name of one argument as the argument to a format feasible on an interpreter. CONSTITUTION:A section analysis part 2 judges the type of a section in a descriptive format of prolog by inputting the description 1 including the predicate having the predicate name of one argument as the argument. A body part list forming part 3, when an analyzed section having a body part, makes the body part into a list. An item extraction part 4 extracts an item from the list. An argument analysis part 5 extracts the argument of the predicate when the extracted item is the predicate, and judges whether or not it communicates with the predicate name of one argument. A variable and predicate generating part 6, when the item being communicated with the predicate name, attached the item to read out the predicate of one argument on the forefront of the list and replaces a variable by a simple item to deliver a read out value, and a section recovery part 7 smoothes the list, and a reorganized body part, and a section asert part 8 aserts a recovered section on a prolog interpreter 9.
Patent JP-H02270066-A (JP)
Title: Multi-language information processor
Inventor: MATSUSE TETSUROU
IPC: G06F17/28
Filed: 1989-03-31
Abstract: PURPOSE:To reduce the overall capacity of a language dependent part by holding the only common language dependent part at treatment of plural languages that hold the same language dependent process or the same language dependent data. CONSTITUTION:A language dependent part allocation table 60 holds the allocation information on the language dependent parts that shows the language dependent parts 31 - 33 and 41- 43 used by the languages for each type of language for each function. A language switch instruction means 70 retrieves the table 60 based on the type of the process subject language held by a process subject language holding part 20, acquires the identifiers of language dependent part used for each language dependent function, and gives the switching instructions of language dependent parts to the language dependent function switch means 30, 40 and 50 based on the identifier information. Thus it is just required to hold the only language dependent part when the same language dependent data or the same language dependent process is applied among plural languages. As a result, the overall capacity can be reduced for the language dependent parts.
Patent JP-H04218449-A (JP)
Title: Remote control device for vehicle equipment
Inventor: MATSUBARA MANABU
IPC: E05B83/36
Filed: 1991-03-22
Abstract: PURPOSE:To enable the stop of a burglary alarm and the release of the rewarding state with one remote control operation in vehicle equipment provided with door control function and burglary preventing function controlled in common by post-fitted remote control function. CONSTITUTION:A door lock control device for controlling the lock/unlock of a door upon receiving a key-lock/key-unlock signal, and a burglary preventing device for emitting an alarm at the time of detecting the open state of this door from the set time until the reset time are controlled in common by a remote control device for vehicle equipment. That is, whether the burglary preventing device is in warning action or in rewarning action is detected from the state of external circuit parts controlled by this burglary preventing device. In the case of not being in warning or rewarning action, the remote control device outputs a lock or unlock signal reversing the locked/unlocked state of the door upon receiving a control signal from a transmitter. In the case of being in warning or rewarning action, the remote control device outputs a reset signal regardless of the locked/unlocked state of the door upon receiving the control signal from the transmitter.
Patent JP-H07297135-A (JP)
Title: Film deposition system
Inventor: SUGIYAMA HIDEICHIRO
IPC: H01L21/205
Filed: 1994-04-21
Abstract: PURPOSE:To realize a stabilized discharge state where an abnormal discharge is not sustained for a long time by disposing a porous metal plate in the center of a discharge furnace in a film deposition system installed perpendicularly to the carrying direction of a basic material such that the discharge furnace is divided substantially equally into two in the direction parallel with the carrying direction. CONSTITUTION:A discharge furnace 101 is installed in a film deposition chamber. A microwave anti-interference plate 112 is a metal plate having many holes and disposed to divide the discharge furnace 101 substantially equally into two in the direction parallel with the carrying direction of a band-like basic material 111. Since a microwave entering into the discharge furnace 101 is reflected on the plate 112, the microwaves being fed through dielectric windows 102, 103 facing each other do not interfere with each other and thereby a stabilized discharge can be sustained for a long time. Furthermore, since a porous anti-interference plate 112 is employed, material gas and radicals produced through discharge can communicate freely between the divided sections of discharge furnace.
Patent JP-H05285888-A (JP)
Title: Automatic boring device of rubber plate
Inventor: HIRANUMA YASUNOBU
IPC: B26F1/16
Filed: 1992-04-06
Abstract: PURPOSE:To automate boring work by constructing an automatic boring device of rubber plates in such a way as to loosely fit a piercing member to a cylindrical cam mounted on the main spindle of a numerically controlled machine, and to press and cut the rubber plates by rotating the piercing member while pressing the piercing member into contact with the rubber plates by means of falling movement of the main spindle. CONSTITUTION:A piercing member 7 is loosely fitted to a cylindrical cam 8 fixed to a cylindrical cam retaining plate 10 on a mounting plate 13 mounted to the main spindle of a numerically controlled machine through a plate 14, and a fulcrum pin 9 that engages with the cam groove 18 of the cylindrical cam 8 is provided projecting itself on this piercing member 7. When the piercing member 7 is lowered together with the mounting plate 13 through the main spindle of the numerically controlled machine, and further lowered after its top end is brought into contact with a rubber plate 1, the piercing member 7 becomes to press and cut the rubber plate 1 as it is pressed into contact with the rubber plate 1 while compressing a spring 12 and by being rotated along the cam groove 18. Cut chips produced are sucked through a pipe 15 by the vacuum of a vacuum generator 17, and recovered in a pierced chip housing case 16.
Patent JP-S5418751-A (JP)
Title: Method and apparatus of liquid developing of electrostatic images
Inventor: UMAGOME TAMOTSU
IPC: G03G15/10
Filed: 1977-07-13
Abstract: PURPOSE: To enable uneven developing to be eliminated by acting an electric field on the acting surface of a developing roller or evenly removing the deposited toner before the developing roller surface and the electrostatic image carrier surface oppose. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05285795-A (JP)
Title: Spindle origin setting sensor
Inventor: MIYAMOTO KAZUTO
IPC: B23Q17/22
Filed: 1992-04-06
Abstract: PURPOSE:To easily and precisely set the origin of the spindle of a machine tool by providing a stop signal communication means that communicates a stop signal to a spindle descent control means to stop the descent of the spindle when the tip of a cutter comes in contact with a conductor. CONSTITUTION:When the tip of a cutter attached to a spindle comes in contact with a conductor 14, a stop signal to stop the descent of the spindle is communicated to a spindle descent control means via a stop signal communication means (a lead) 16. The conductor 14 can freely ascend from or descend to a base 12 and the ascent and descent positions relative to the base 12 are determined by a conductor ascent and descent position determination means (13a, 14a). In addition, the surface of the conductor that makes contact with the tip of the cutter is a horizontal surface perpendicular to the descent direction of the spindle. This constitution saves efforts to improve the precision of the base 12 and conductor 14.
Patent JP-2000278733-A (JP)
Title: Mobile communication system
Inventor: OGURA HISAYUKI
IPC: H04W4/02
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To detect that a terminal goes out from a specified area even when the terminal is moved to a place where a radio wave from a base station is not reached by requesting the transmission of an answer signal from a control part to a terminal, transmitting the answer signal from the terminal to the control part answering to the transmission request, and, when the answer signal from the terminal can not be detected, informing of that by an informing means. SOLUTION: A control part 51 controls a response judgment part 55, detects area identification information(CS-ID) showing a receiving base station for an answer signal and sent from an interface 57 together with the answer signal and compares the CS-ID with CS-ID stored in a storage part 53 as a pair with a terminal identification number(PS-ID) included in the received answer signal. At the time of judging that both the CS-ID are different from each other, an alarm tone is generated from an alarm part 58. When the answer signal can be received from a movable area permitted to the terminal within prescribed time from the start of information request signal transmitting processing, the step is repeated at a fixed period.
Patent JP-S5710056-A (JP)
Title: Drainage structure of solar water heater
Inventor: SUZUKI SHINICHI
IPC: F24J2/40
Filed: 1980-06-20
Abstract: PURPOSE: To enable the water in a feed water pipe, the cold-water chamber in a hot-water storage tank and a heat collector to be simultaneously drained through the operation of a drainage stopcock, by connecting the feed water pipe leading to a solar water heater and the bottom of the heat collector together through a check valve and providing a drainage pipe to the feed water pipe so that water is made to flow from the heat collector side to only the feed water pipe side.  
     CONSTITUTION: The water fed from a feed water pipe 5 is entered into a cold-water chamber 3 partitioned from a hot-water chamber by means of a partition plate 2 and sent to a heat collectors 8, as cold water, through a cold-water pipe 7 provided at the bottom of said chamber. The hot water heated by means of said heat collector 8 is sent to a hot-water storage tank 1 through a hot-water pipe 9 and stored in the hot-water chamber 4. The hot water overflowing said partition wall 2 enters into the heat collector 8 again. When it has been filled with the hot water, a float valve 10 shuts off the feed water pipe 5. The lower sides of the heat collector 8 and the feed water pipe 5 are connected together by means of a check valve 13 so that only the flow from the heat collector 8 to the feed water pipe 5 is allowed. A drainage pipe 14 and a drainage stopcock 15 are provided in the further lower part of said feed water pipe 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60230248-A (JP)
Title: Memory protecting system
Inventor: SUGIYAMA TAKASHI
IPC: G06F21/60
Filed: 1984-04-27
Abstract: PURPOSE:To execute switching of a memory protecting map when switching a task by selecting a combination of memory protecting map registers which are used by controlling the contents of a memory protecting control bit. CONSTITUTION:A program status word register 21 is provided with plural memory protecting bits 211-214. The memory protecting bit 211 controls whether a master memory protecting function is utilized or not, and other memory protecting bits 212-214 are slaves of the memory protecting bit 211. Various combinations of three kinds of memory protecting map registers 22-24 are selected by only changing a combination for setting a logic ''1'' to the memory protecting bits 212-214 of the program status word 21, and write inhibiting and permitting areas of a logical address space corresponding to plural tasks are set.
Patent JP-S61236776-A (JP)
Inventor: FUIRITSUPU MANUURII
IPC: A61P31/04
Filed: 1986-04-10
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-H09272228-A (JP)
Title: Image forming device
Inventor: ONO KENICHI
IPC: H04N1/23
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to form a dot even in the center as a dot forming position without enlarging an overall functional scale, in a modulation circuit which enables timing for light emission at a dot forming position to be selected only in a transverse direction. SOLUTION: A print pixel clock to be entered to a data conversion means 30 is subjected to frequency division by a clock frequency diving means 33 to be divided to a fraction thereof and this divided is entered to buffer memory 17 as a readout clock. In addition, the clock frequency dividing means 33 selects the readout clock by a timing selecting signal. Buffer 17 outputs image data to a data conversion circuit 32 by the readout clock. The data conversion circuit 32 converts input image data for a single pixel to a few number of density data sets for plural pixels and modulation code data for a phase code, and outputs the converted data to a printing control part by a print pixel clock.  In this case, the pixel on the left of the pixel center part is converted to a right mode and the pixel on the right of the pixel center part is converted to a left mode, and further, a dot forming position is set to the center.
Patent JP-S62241628-A (JP)
Title: Method for detecting tapped hole
Inventor: KATAGIRI KANTARO
IPC: B23P19/06
Filed: 1986-04-14
Abstract: PURPOSE:To enable the automatic detection of a tapped hole center and the like by installing a device for treating the signals of a sensor to detect the existence or the on-existence of a tapped hole, and making the drive control of a control motor to move a tapped hole position to a predetermined location. CONSTITUTION:When a tightened part 2 has been set to the clamping chuck therefor actuated on a stepping motor 1, an optical fiber sensor 3 detects the external surface of the tightened part 2. In this state, the stepping motor 1 is made to rotate according to one pulse after another and for each pulse, the existence or the non-existence of a tapped hole is detected by the optical fiber sensor 3, thereby sending a signal to a CPU. When the stepping motor 1 has finished one rotation, the CPU4 calculates and treats information about the step numbers of the stepping motor 1 for the tapped hole and other parts, thereby calculating the central position of the tapped hole and a phase between tapped holes.
Patent JP-S62240876-A (JP)
Title: Life diagnosing apparatus for automotive battery
Inventor: UENO SADAYASU
IPC: G01R31/36
Filed: 1986-04-14
Abstract: PURPOSE:To improve accuracy of life diagnosis of a battery by comparing the initial value inherent in each battery with that in process of use. CONSTITUTION:An amplifier 12 for detecting an electric current by voltage drop caused by a full discharge current is connected to both ends A, B of a harness 11 connected to a battery 1. And, a temperature signal TB from current IB, battery terminal voltage YB, temperature sensor 13 is processed by a CPU through an I/O unit 14 and stored in a ROM 16 as the initial value. Next, cranking is conducted in a condition in which a battery is newly full-charged and battery terminal voltage YB, fully discharged current IB, battery temperature TB are sampled by a specified frequency for storage in a RAM 17. As a change with time can only be separated for observation by comparing the initial value stored in the ROM 16 with mat is process of use stored in the RAM 17, battery life can be made to fit the initial condition of each battery and identification can be made properly and accurately.
Patent JP-S5511358-A (JP)
Title: Semiconductor
Inventor: IBARAKI NOBUKI
IPC: H01L21/31
Filed: 1978-07-11
Abstract: PURPOSE: When forming Al wiring on a semiconductors, to cover the surface thereof with Ti oxide for effectively preventing the corrosion thereof.  
     CONSTITUTION: Al layer 3 is deposited on the SiO 2  film 2 provided on the Si substrate 1 on which a given kind of element is formed, and 500W1,000Å thick Ti film 4 is provided on the whole surface of said substrate 1 by electronic beam deposition. Next, said film 4 is removed by photo-etching except the portion left as wiring 3, thereof, and at the same time an opening 5 is formed at the connection with an external lead wire. As this time, H 2 O 2 -EDTA-NH 4 CH-H 2 O mixture liquid is used as etchant for preventing the blackening of Al. Thereafter, said film 4 is changed into Ti oxide by continueing about 450° heating in O 2  atmosphere for several minutes, the whole surface of said substrate 1 is covered with PSG film 8, an opening is provided, and Al 2 O 3  film 7 formed in said opening 5 on preceding heating is removed be etching. Thereby, said Al wiring has 10 times as high a corrosion resistance as that of ordinary ones. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5210855-A (JP)
Title: Process for removal of nitrogen oxides in exhaust gases containing oxy gen
Inventor: SAKANO TAKESHI
IPC: B01D53/77
Filed: 1975-07-09
Abstract: PURPOSE: In a process for removal of nitrogen oxides in exhaust gas using iron chelate complex, hydrazine is added to absorbing solution to prevent the decrease in the absorption rate of nitrogen oxides and absorptivity retention time. 
     COPYRIGHT: (C)1977,JPO&Japio