baber/WOPTO huggingface dataset:
Patent JP-H1164041-A (JP)
Title: Physical quantity sensor
Inventor: NAGAHARA TERUAKI
IPC: G01L9/00
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain a physical quantity sensor by which a change in respective data for adjustment that cannot be corrected by a majority circuit and is stored in advance can be detected, and the use of an output signal that is adjusted by an incorrect data for adjustment can be prevented. SOLUTION: A sensor detects whether or not a plurality of same data stored in a data storage part 5 are identical, and in the case the data are not identical for some reason, a self-diagnosing circuit 7 which is provided on the outside for outputting an error signal indicating a change in data is used, thereby preventing the use of an output signal from a physical quantity sensor that is adjusted by an incorrect data for adjustment.
Patent JP-H0965692-A (JP)
Title: Shuttle control method of dot-printer
Inventor: NAMEKAWA MASAKAZU
IPC: B41J19/30
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of a printer without deteriorating a printing speed and print quality by a method wherein a current applied to a motor coil is changed in accordance with the operation state of a stepping motor. SOLUTION: A resistor 80 is connected to a '0' level with a changeover switch 100 which is switched by the S-output of a controller 10. The D-output of the controller 10 is '0' and the output of an AND circuit 50 is '0'. If the operation of a stepping motor is transferred from an acceleration state to a constant speed state, the controller 10 switches the changeover switch 100 to connect a resistor 90 which has a lower resistance than the resistor 80 to the '0' level. In this state, the voltage of the B-input of a voltage comparator 40 is lower than the voltage in the previous acceleration state, so that a current applied to a motor coil 20 is also smaller than the current in the acceleration state. As a result, always an optimum current can be applied, so that the power consumption can be reduced without deteriorating a printing speed and print quality.
Patent JP-S6462246-A (JP)
Title: Casting device
Inventor: HASHIDA MORIMASA
IPC: B22C9/06
Filed: 1987-08-31
Abstract: PURPOSE:To improve the workability at casting time and to realize a costdown by executing casting by pouring a molten metal into the plural cavities formed by a lower die, right and left upper dies, fore and aft dies, right and left side dies and a center die, and taking off a work by moving each die in order. CONSTITUTION:Two cavities C are formed by a lower die 11, right and left upper dies 12, 13, fore and aft dies 14, 15, right and left side dies 16, 17 and a center die 18 and a casting is executed by pouring a molten metal. On completion of the casting the fore and aft dies 14, 15 are subjected to die opening by fore and aft cylinders 19, 20 and then a pair of side dies 16, 17 and a pair of upper dies 12, 13 are moved together by ascending to the lifting position in the specified height. The left split body consisting of the left upper die 12 and left side die 16 and the right split body consisting of the right upper die 13 and right side die 17 are moved to the right and left 1st split position for the center die 18 by the right and left cylinders 22, 23. Moreover, after moving the right and left side dies 16, 17 for the right and left upper dies 12, 13 by dividing respectively to a 2nd split position two works are taken off from the right and left upper dies 12, 13.
Patent JP-S6460852-A (JP)
Title: Disk recording and reproducing device
Inventor: TAKAHASHI JUNJI
IPC: G11B17/056
Filed: 1987-08-31
Abstract: PURPOSE:To prevent a disk from warping in simple constitution and also to quickly perform the next recording and reproducing operations by positioning a container in an intermediate high position higher than a turntable and holding the disk by this container under a standby mode. CONSTITUTION:When the height of the container 41 situated at the time of discharge as movable integrally with a rack 21 and carrier 1 is regarded as a 1st high position, the container 41 under recording or reproducing is positioned farthest apart from the 1st high position into a 2nd high position, and the disk is placed on the turntable. Then, at the time of the standby mode for a next command, the container 41 is positioned in the middle between the 1st high position and the 2nd high position to be in a 3rd high position above the turntable, so as to hold the disk. By this method, a warpage of a disk is prevented with simple constitution, and when the command is inputted, the rapid reproducing can be commenced accordingly.
Patent JP-H0667477-A (JP)
Title: Front cover for copying machine
Inventor: YOSHIOKA KAZUHIRO
IPC: B41J29/13
Filed: 1992-08-17
Abstract: PURPOSE:To reduce a space where the front cover of a copying machine is opened and closed. CONSTITUTION:A copying unit is disposed in the main body 10 of the copying machine 1, and an opening for access to the copying unit is provided in the front of the main body 10. The front cover 80 covers the opening, has a foldable shutter structure, and is guided along the groove-like guides provided on both side of the opening of the main body 10. When pushed down by a handle 86, the front cover 80 is folded successively and stored in a storage part provided in the horizontal position of the copying machine main body.
Patent JP-H0381042-A (JP)
Title: Constant-temperature plastic working method for nial -based intermetallic compound
Inventor: FUJITSUNA NORIYUKI
IPC: B21J5/00
Filed: 1989-08-23
Abstract: PURPOSE:To improve quality characteristics by subjecting a blank material consisting of an NiAl -based intermetallic compd. to plastic working under the working conditions under which the hydrostatic stress acting on the blank material is within the value of specific times the deformation stress of the blank material and the Z parameter attains a specific value or above at the time of subjecting the blank material to constant-temp. plastic working. CONSTITUTION:The blank material consisting of the NiAl -based intermetalic compd. is subjected to the constant-temp. plastic working at the working temp. and strain rate under which dynamic recrystallization arises. The plastic work ing is executed at the working temp. and strain rate at which the hydrostatic stress acting on the blank material at the time of the working is within the value of <= -0.2 times the deformation stress of the blank material and the Z parameter determined by the above-mentioned working temp. and strain rate attains >=3X10<12>. The intermediate blank material or product of the NiAl -based intermetallic compd. which is free from working cracks and intergranular corrosion and has the uniform and fine equiaxed crystals and the excellent quality and characteristics is obtd. in this way.
Patent JP-H1029428-A (JP)
Title: Double-power window type sun shade
Inventor: TSUCHIDA SHOGO
IPC: B60J1/17
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a double power window type sun shade capable of overcoming the following disadvantages: up to this time, in order to provide a protection against the sun in a car, etc., cloths, etc., for covering window glasses must be spread on the car, etc., from inside or outside the car, etc., when necessay, and thus a lot of time is taken whenever screening from the sun is performed. SOLUTION: A power window attached to a car, etc., is allowed to be doubled, and either of two windows of a double window is utilized as a sun shade. When the window is a double window from the beginning, the double window becomes a triple window. Simultaneously with this, a front window and a rear window are processed to be doubled. Then, when a car, etc., are stopped, the sun shade is closed together with the window. Thus, the sun shade can be easier prepared than that in conventional manner. Even when the car, etc., travel, a very self-composed room with surrounded feeling can be produced by simply projecting the shade by several centimeters.
Patent JP-H0666684-A (JP)
Title: Depth of water regulator
Inventor: KAWASHIMA MASANORI
IPC: G01M17/007
Filed: 1992-08-17
Abstract: PURPOSE:To obtain a depth-of-water regulator for setting an arbitrary depth of water in a channel immersed with water easily and accurately in a short time while requiring only a limited space. CONSTITUTION:A pool 3 having a water take-in port 2 formed closely to a water immersed channel 1 is provided with means 5 for discharging water flowing over a predetermined level on the bottom thereof, and an overflow pit 4 constituted of a plurality of elongated groove members 41, 42,...410 arranged in parallel while aligning the top surfaces thereof in flush. The water immersed channel 1 is arranged with a detector 6 for detecting an advancing or passing vehicle and a unit 7 for supplying predetermined quantity of water upon detection of a vehicle through the detector 6, and a water level indicator 10 is provided at an appropriate position around the pool.
Patent JP-S6196872-A (JP)
Title: Television receiver
Inventor: OOSAWA KENSUKE
IPC: H04N3/23
Filed: 1984-10-17
Abstract: PURPOSE:To simplify adjustment and to make skill unnecessary by deflecting and amplitude H0 of a vertical deflecting signal Sh so as to adjust its size at the time of adjusting a vertical deflecting size and modifying simultaneously a value A0 (DC level) and amplitudes S0 and S1 in accordance with specific equations. CONSTITUTION:When the vertical deflecting size is adjusted, the amplitude H0 of the information Sh is changed. At this time, if the values A0, S0 and S1 are simultaneously changed as equation I shows, the center position of the vertical deflection will not shift and distortion will not arise on a screen, thereby adjusting only the vertical deflecting size. Provided that the A0, S0, and S1 show the DC level of the Sh, the amplitude of a positive sine wave signal Ss added to the Sh, and the amplitude of a parabolic signal Sp, respectively. Namely, when a commander 75 is connected to a connector 76, the connection is discriminated by a microcomputer 60, and a receiver enters an adjusting mode. When a key 'UP' of 'DOWN' of the commander 75 is depressed, the H0, A0, S1 and S2 are increased or decreased at every time by one step in accordance with equation I, whereby the vertical deflecting size can be adjusted to an appropriate value.
Patent JP-H0862302-A (JP)
Title: Cycle delaying pattern generator
Inventor: OSAWA TOSHIMI
IPC: G01R31/319
Filed: 1994-08-19
Abstract: PURPOSE: To provide a cycle delaying pattern generator capable of easily generating pattern of a device such as an SDRAM in which input/output cycles of respective signals are not coincident with each other. CONSTITUTION: A first address signal delaying part 130 is provided which applies output of an address generating part 13 to conduct cycle delaying by a determined number of a delaying register 132 in a cycle delaying part 131. Similarly, a second address signal delaying part 170 is provided. A data signal delaying part 140 for applying output of a data generating part 14 is provided. A control signal delaying part 150 for applying output of a control signal generating part 15 is provided to constitute a cycle delaying pattern generator. The control signal delaying part 150 may be additionally equipped with a delay selection register 154 for selecting which signal is to be delayed and a selector 153 for selecting a control signal for conducting cycle delaying.
Patent JP-2000047975-A (JP)
Title: Memory access control circuit
Inventor: NAKAHARA HIDETOSHI
IPC: G06F12/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a memory access control circuit with a simple structure and high in versatility, capable of improving the system performance and minimizing access between a microprocessor unit(MPU) and a memory. SOLUTION: A memory arbiter 22 deals with preferential processing with respect to memory access from a non-MPU. An activate access permission instructing part 67 receives access permission from the memory arbiter 22 from the non-MPU and except the time when a memory bus is used or when the memory access is simultaneously generated from the non-MPU and a MPU, gives the memory access usage right directly to the MPU. Besides, in the other case, the memory access from the non-MPU is distributed to rotary priority processing in the preferential processing of the memory arbiter 22.
Patent JP-H0386451-A (JP)
Title: Grinding device for nozzle tip edge
Inventor: TANAKA TETSUYA
IPC: B24B7/10
Filed: 1989-08-24
Abstract: PURPOSE:To enable the grinding of the tip edge of a nozzle at one position on the edge a cup wheel, and prevent the occurrence of a flaw due to the bite of a chip or the like by providing an inclination means for tilting the axial center of the cup wheel in the length-wise direction of the nozzle tip edge. CONSTITUTION:For grinding the tip edge 2a of the tip material 2 of a nozzle, the length-wise direction of the tip edge 2a is aligned with a table feed direction, and a nozzle body 1 is fixed to a table. In addition, the rotational position of a disc body 14 in an inclination means 13 is adjusted, thereby setting an angle alpha. Also, the rotational position of a main spindle device 12 is adjusted, thereby setting an angle beta or gamma. When the tip edge 2a of the tip material 2 is machined at the angle alpha, beta or gamma set as aforementioned, it follows that the tip edge 2a is machined at one position on the edge 11a of a cup wheel 11, and finished to a flat plane inclined by the beta or gamma degree in an axial direction.
Patent JP-2000043113-A (JP)
Title: Production of laminate
Inventor: TAKAHARA TAKESHI
IPC: B29C48/305
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To produce a laminate capable of being produced in safety work environment not generating such a problem that a residual solvent component is transferred to content when a packing bag or container is formed in the case of the conventional anchor coat treatment to a base material and ozone itself of conventional ozone treatment is harmful to a human body and capable of obtaining stable sufficiently bonding strength over the entire surface between a base material sheet and a polyolefinic resin. SOLUTION: In a method for producing a laminate 10 by applying a polyolefinic resin 2 to a base material sheet 1 by extrusion lamination, corona discharge is applied to the polyolefinic resin extruded from the T-die 4 of an extrusion laminater 3 in a molten state and positioned just under the vicinity of the T-die 4 in a molten state and the base material sheet 1 is laminated to the treated surface of the polyolefinic resin 2.
Patent JP-H0563787-A (JP)
Title: Telephone set
Inventor: ISHIDA SHINJIRO
IPC: H04M1/64
Filed: 1991-08-29
Abstract: PURPOSE:To obtain a telephone set very convenient which is able to make contact with only a specific person even when it is set that no incoming tone is generated. CONSTITUTION:Lots of code data and reply voice data in pairs are stored in a ROM 25a, and code data corresponding to telephone number data for a person desired to be replied and voice data desired to be replied are set in advance to a RAM 19 by the operation of a key entry section 20. When a call comes, it is discriminated whether or not a telephone number of a caller party is the telephone number stored in the RAM 19, and when the data are a telephone number stored in the RAM 19, the ROM 25a is retrieved by using the code data stored in the RAM 19 to read relevant reply voice data and the data are converted into a voice signal, which is sent.
Patent JP-H0381115-A (JP)
Title: Manufacturing device for lightweight boardlike body
Inventor: IWAI HIDEO
IPC: B29C39/16
Filed: 1989-08-24
Abstract: PURPOSE:To prevent reliably damage of an end fringe and oblique motion of an endless belt, by a method wherein a part having difference in level is formed on a guide link arranged so as to come into contact with a part of an inner circumferential surface of a slat chain and the end fringe of the endless belt is caused to abut against the part having the difference in level. CONSTITUTION:A guide link 20 is constituted of a link main body 22 and a spacer 24 fixed to the outside of the link main body 22 through a tap bolt 23. The guide link 20 passed through among inner circumferential surfaces of slat chains 60, 70 and a support rollers 26... while being supported by them by coming into contact with them. Then parts 25, 25 having difference in level are formed on the supper and lower sides of the spacer 24, an outer circumferential surface of which comes into contact with the inner circumferential surfaces of the slat chains 60, 70 and an end fringes of endless belts 4, 5 are caused to abut against the part 25 having the difference in level. Even if the endless belts 4, 5 are apt to move obliquely at the time of traction of a molded body S due to an error in relation to installation at the time of traction of a molded body S due to an error in relation to installation of equipments, its end fringe is controlled by the part 25 having the difference in level of the guide link 20 and it does not move obliquely.
Patent JP-H0769833-A (JP)
Title: Water-based maincuring agent
Inventor: SUGAWARA SUSUMU
IPC: A61K8/00
Filed: 1993-09-02
Abstract: PURPOSE:To obtain a new type of water-based manicuring agents which can replace existing manicuring agents dispersed in an organic sol-vent because of their high gloss, adhesion to nails, resistance to water, strength of coated films with no flammability and solvent odor. CONSTITUTION:This manicuring agent contains two polymers of less than 40,000 weight-average molecular weight and of more than 50,000 weight-average molecular weight so that the total amount may reach 5 to 60wt.% in the solid basis in the form of a water-based polymer emulsion.
Patent JP-2000035168-A (JP)
Title: Hose connecting structural body
Inventor: MITSUI KENICHI
IPC: F16L33/28
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To improve the sealing property of the hose connecting structure by providing ring-like projections for expanding the inner wall surface of a hose at a tube expansion ratio lower than a specified value and a cylinder part having a length more than a specified value in the axial direction of a connecting tube. SOLUTION: This hose connecting structure has a hose 30 having the inner diameter changing ratio of 23% or less defined by a formula (d2-d1)×100/d1 when the inner diameter d1 of the hose 30 is pressurized under inner pressure of approximately 0.49 MPa to expand to an inner pressure d2, ring-like projections 21, 22, 23 provided in the peripheral surface of a connecting tube 10 and having outer diameter D1 larger than the inner diameter d1 of the hose 30 and a cylinder part 18 provided so as to tightly come into contact with the inner wall surface of the hose 30 and having outer diameter smaller than its outer diameter D1. The ring-like projections 21, 22, 23 are formed so as to expand a part of the inner wall surface of the hose 30 to the outer diameter D1 at 25% or more of the tube expansion ratio determined by a formula (D1-d1)×100/d1.  The cylinder part 18 is formed so as to have a length at about 3 mm or more in the axial direction of the connecting tube 10.
Patent JP-H07174586-A (JP)
Title: Method and device for measuring absolute position of movablescale board of incremental position detector
Inventor: FURITSUTSU RAINAA KETSUTSU
IPC: G01P13/04
Filed: 1994-09-13
Abstract: PURPOSE: To improve position detecting accuracy by an incremental position detector. CONSTITUTION: Two scanning elements fixed to a scale plate are arranged in such a manner that spaces based on length or periphery of segments are respectively kept so as to transmit measuring signal approximate to two sine and cosine analyzed for detecting a position based on reverse tangent function. One parameter vector or a vector component for recognizing a measuring process are used to correct an analyze value to interference and inaccuracy in the position detector and the parameter vector or vector component are normally updated according to a predetermined suitable reference while performing the measuring action.
Patent JP-H0196151-A (JP)
Title: Novel hmg-coa redactase inhibitor
Inventor: TA JII RII
IPC: C07C239/00
Filed: 1988-09-02
Abstract: NEW MATERIAL: A compd. expressed by formula I or formula II (R is formulas III to VI; R 1 , R 3  to R 5  are each a 1 to 10C alkyl, a 2 to 10C alkenyl, a 3 to 8C cycloalkyl, phenyl, etc.; R 2  is H, a 1 to 5C alkyl, 2.3-dihydroxypropyl, etc.), or its salt.  
     EXAMPLE: 6(R)-[2-[8(S)-(2,2-Dimethylbutyryloxy)-2(S)-methyl-6(S)-(1- hydroxyethyl)-1,2,3,4,4a(S),5,6,7,8,8a(S)-decahydronaphthyl-1(S)]ethyl]-4(R)- hydroxy-3,4,5,6-tetrahydro-2H-pyran-2-one.  
     USE: An HMG-CoA reductase inhibitor useful as an antihypercholesterolemia agent.  
     PROCESS: The compd. of formula I is obtd. by treating a compd. of formula VII with fluoric n-tetrabutyl amonium in acetic acid and inert solvent or aq. hydrofluoric acid in an inert solvent. 
     COPYRIGHT: (C)1989,JPO
Patent JP-2001043335-A (JP)
Title: Ic card
Inventor: HIRANO SEIJI
IPC: G06K19/07
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To easily deal with the change of a program at low cost and further ensure high security by providing a means for reloading the program just the number of times previously designated in a non-volatile memory. SOLUTION: A CPU sets the number of times of reloading designated by an issuing command to the number of times of reloading of a master directory. The number of times of reloading is 1 when the master directory is stored in a PROM or is an integer of >=1 when the master directory is stored in an EEPROM. When the number of times of reloading is an integer of >=1, the CPU initializes a storage address, adds the size of the program designated by a storage command to the storage address and stores the result in a RAM as a new storage address. The CPU stores the program carried by the storage command in the PROM or EEPROM. Then, 1 is subtracted from the number of times of reloading of the master directory and defines the result as new number of times of reloading.
Patent JP-S6373260-A (JP)
Title: Photosensitive body
Inventor: IINO SHUJI
IPC: G03G5/047
Filed: 1986-09-16
Abstract: PURPOSE:To enhance charge transfer performance and the performance of an electrophotographic sensitive body by forming as a charge transfer layer an organic plasma polymerized film produced by a low-pressure plasma polymerization reaction of an organic gas and containing alkali metal atoms and oxygen atoms as chemically modifying substances. CONSTITUTION:The photosensitive body is obtained by successively laminating on a conductive substrate 1 the charge transfer layer 2 and the charge generating layer 3. The charge transfer layer 2 is composed of an amorphous solid of carbon and hydrogen atoms produced by the plasma polymerization of hydrocarbon in a gas phase and containing as the chemical modifying substances at least the alkali metal atoms in an amount of 0.1-10atom% of the total constituent atoms and oxygen atoms in an amount of <=7atom% of them, thus permitting charge transfer performance to be stably retained without undergoing deterioration due to the lapse of time.