baber/WOPTO huggingface dataset:
Patent JP-H09316573-A (JP)
Title: Hydrogen storage alloy
Inventor: YASUDA KIYOTAKA
IPC: H01M4/38
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive hydrogen storage alloy causing no deterioration in the amount of hydrogen occlusion even if cobalt is not contained, excellent in the corrosion resistance and electrochemical life in battery electrolyte, as the problems in the cobalt-free case, and remarkably improved in pulverization resistance. SOLUTION: This alloy is a hydrogen storage alloy which is free from cobalt and has a CaCu<5> type (space group P6/mmm) crystal structure of alloy and in which a part of misch metal(Mm) in the position of Ca is replaced by 3-20mole% by an element having an atomic radius smaller by >=10% than that of lanthanum and larger by >=10% than that of nickel and also having high affinity for hydrogen and further manganese is at least contained in the position of Cu.
Patent JP-S5948767-A (JP)
Title: Transfer mask
Inventor: KASAHARA MASAO
IPC: G03F1/54
Filed: 1982-09-11
Abstract: PURPOSE:To carry out microscopic inspection efficiently without causing electrostatic breakdown, by electrically short-circuiting a pattern with a nontransfer conductive film part on its outside through conductive wires. CONSTITUTION:The conductive film part 1 of the outer circumference of a mask substrate is electrically connected with the conductive film part 2 in its inside for use in transfer through the conductive wires 3 formed on the inside of the part 1, and all the parts 2 arranged along the wires 3 are connected through the wires 3. As a result, charge generated at each part 2 moves to the part 1, and accumulation of the charge and discharge breakdown can be prevented. Since the wires 3 can be used as a scanning coordinate axis at the time of microscopic inspection by arranging each of the wires 3 in parallel to each other at each row of the parts 3, the location of defect occurring at the parts 2 can be detected as a coordinate value, and the microscopic inspection can be carried out efficiently, too.
Patent JP-H10331490-A (JP)
Title: Furring strip construction of partitioning body, partitioning frame body and partitioning body
Inventor: KOMATA KINZO
IPC: E04H17/16
Filed: 1997-05-31
Abstract: PROBLEM TO BE SOLVED: To enhance strength by inserting an elastic shielding member in a furring strip having an approximately oval-shaped section so as to knit the elastic shielding member, and bearing the shielding member on the furring strip with elastic force of the shielding member to form the shielding. SOLUTION: An inverted U-shaped stainless steel outside frame 4 formed by providing posts 3 on both sides of the top section 2 is formed. Horizontal furring strips 5 formed of stainlesssteel pipes having an oval-shaped section are welded at four pipe intervals to form a partitioning frame body 1. Shielding members 6 of long plate members having elastic force are used for vertical bars, the shielding members are inserted so as to knit them alternately in the horizontal furring strips 5 of the partitioning frame body 1 to bear them on the horizontal furring strips 5, and a partitioning body 7 such as fence, enclosure, wall stockade, partition between inside and outside of a room, screen, wall, etc., is formed.  By the constitution, since a sectional shape of the horizontal furring strips 5 is an oval, the width of up and down is so thick that strength in the vertical direction can be stronger than the circular furring strips.
Patent JP-H09318903-A (JP)
Title: Optical scanning optical system and device using the same
Inventor: YAMAKAWA HIROMITSU
IPC: G02B13/18
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To make a device compact and inexpensive by constituting a 2nd image-formation optical system of an image-formation lens, a recessed-type cylindrical mirror having power only in a direction nearly orthogonal to a main scanning surface and a negative cylindrical lens having power only in a direction nearly orthogonal to a scanning surface in order from a deflector side in the case of arranging a 1st image-formation optical system, the deflector and the 2nd image-formation optical system and a surface to be scanned in order. SOLUTION: This optical system is constituted by arranging a 1st lens 1, the deflector 2, 2nd and 3rd lenses 3 and 4, the recessed-type cylindrical mirror 5 and the negative cylindrical lens 6 in order from a light source side. The mirror 5 is formed and arranged to have the power only in the direction orthogonal to a main scanning direction on the surface to be scanned 7 and the lens 6 is formed and arranged to have the power only in the direction orthogonal to the main scanning direction.
Patent JP-H0821281-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: ONO KENICHI
IPC: F02D41/14
Filed: 1994-07-08
Abstract: PURPOSE:To prevent the occurrence of erroneous learning and to realize high- precise control of an air-fuel ratio by accurately determining an average value of correction amounts, in air-fuel ratio control containing derivative control. CONSTITUTION:A CPU 21a calculates a deviation between an air excessive factor and a target air excessive factor based on a detecting result from an O2 sensor 11 and based on the deviation a feedback correction amount is calculated from a total value of a proportional control amount, an integral control amount, and a derivative control amount. Further, the CPU 21a inputs the given number of values obtained by dividing a derivative control amount by a feedback correction amount during inversion to the rich side or the lean side of the deviation and calculates an average value of feedback correction amounts by means of an inputted correction amount. Further, the CPU 21a calculates a learning value based on an average value of feedback correction amounts. Namely, during inversion of the deviation, a derivative control amount attains a peak value by calculating an average value of feedback correction amounts by excluding the derivative control amount, an average value is accurately determined.
Patent JP-2000347820-A (JP)
Title: Unit and method for print control and recording medium
Inventor: MOROOKA HIDEKAZU
IPC: G06F3/12
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To use font data mounted on a PC(personal computer) even when the PC-mounted font data format is different from the font-scaler adaptive format mounted on a network printer. SOLUTION: The print control method decides whether or not the format of a downloaded font can be converted on a PC side (step S501); when a format converter corresponding to a scaler mounted on a printer is mounted on the PC, the format of the downloaded font can be converted, so the data format of the downloaded font is converted on the PC side to the font data format mounted on the printer side and the format-converted font data are downloaded to the printer (S502).
Patent JP-H084891-A (JP)
Title: Lockup clutch control device
Inventor: SAKAKIBARA MASARU
IPC: F16H61/14
Filed: 1994-06-16
Abstract: PURPOSE:To surely prevent dragging of a lockup clutch in an area where consumption/supplement balance is severe. CONSTITUTION:A changeover valve 70 is arranged between a torque converter relief valve 60 and a third oil passage 93, for changing over an oil passage based on a pressure balance of torque converter relief pressure and pilot pressure of a hydraulic actuator 40. When the torque converter relief pressure is a specified value or more, drain pressure is supplied to a lockup clutch releasing chamber 18 through the changeover valve 70, the third oil passage 93, a lockup control valve 50, and a second oil passage 92. When the torque converter relief pressure is less than the specified value, the pilot pressure is supplied to the lockup clutch releasing chamber 18 through an oil passage 84, the changeover valve 70, the third oil passage 93, the lockup control valve 50, and the second oil passage 92.
Patent JP-H0323471-A (JP)
Title: Electrophotographic device
Inventor: YUI TOSHITAKA
IPC: G03G15/02
Filed: 1989-06-20
Abstract: PURPOSE:To prevent carriers from floating and toner from adhereing to a photosensitive body by controlling a power source by a voltage control means based on a voltage control timing detected by a detecting means after picture forming operations are completed. CONSTITUTION:After the potential of the photosensitive body 1 is uniformly electrified at a prescribed High level by a main electrifier 2, the photosensitive body 1 is reversely electrified by a transfer electrifier 6 and its surface potential becomes Low. Then, after the surface potential of the photosensitive body 1 is electrified to be such a potential that the carriers do not float, the developing bias of the developing device 4 is turned off. After the developing bias is turned off, the operation of the exposure device 16 is controlled by an exposure device control means 14 based on the timing of operating the exposure device 16, which timing is detected by the detecting means 15, and the surface potential of the photosensitive body 1 is lowered to near a ground potential by light emitted from the exposure device 16. Thus, the carriers floating and the toner adhereing to the photosensitive body can be prevented.
Patent JP-S6221070-A (JP)
Title: Apparatus for recording and analyzing wave form of transmission/distribution system
Inventor: SATOU TATSUSUKE
IPC: G08C19/00
Filed: 1985-07-19
Abstract: PURPOSE:To perform the accurate analysis of the wave form of a transmission/ distribution system, by transmitting the electric signal from an electric station in digital conversion and by receiving the resulting data to analyze the same. CONSTITUTION:The digital data sent out from a communication circuit is supplied to a transmitting-receiving apparatus 15 through a gauze control apparatus 14 to be demodulated to the original analogue electric signal which is, in turn, subjected to the display of a wave form on an osillograph 16. The apparatus 15 supplies a start signal K and power source voltage E to the osillograph 16 and generates an alarm signal S. The receiving digital data of the apparatus 15 is analyzed by a computer 17 as an operational processor. Therefore, the effect of the mixing of noise on an electric signal due to the transmission to the communication circuit is excluded and the accurate analysis of a wave form is enabled.
Patent JP-S5948844-A (JP)
Title: Information recording and reproducing device
Inventor: TAKAYAMA NOBUTOSHI
IPC: G11B27/32
Filed: 1982-09-10
Abstract: PURPOSE:To find out quickly information and to reproduce the information, by recording and reproducing the program information with correspondence to the main information and actuating an information reocrding/reproducing device in response to the working style corresponding to the reproduced program information. CONSTITUTION:A switch SW9 of an operation switch 13 is turned on to record the program signal. When one of switches SW5-7 is turned on to designate a mode, AND gates AND1 and 2 are set at H-level outputs. Then the program signal produced by a program signal generator is recorded on a program track. When a switch SW10 is turned on to indicate a program reproduction, the program signal reproduced by a program head is sent to a control signal generator 14 of a system control part 15 via a mode detecting part. Thus a control signal is delivered in response to the mode. Thus the information is quickly found out and reproduced.
Patent JP-S61167687-A (JP)
Inventor: UGO SUKARUPONI
IPC: A61P31/12
Filed: 1985-07-19
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-S6138902-A (JP)
Title: Optical element
Inventor: KAWAKAMI EIGO
IPC: G02B3/12
Filed: 1984-07-31
Abstract: PURPOSE:To increase the change of a focal distance and to simplify the constitution of an optical element by forming an elastic body acting as a lens, an operation means coupled with the elastic body and a driving means for applying force to the operation means and deforming said elastic body. CONSTITUTION:The lens 6 is made of transparent elastic material and has two projected optical surfaces turned to the outside respectively. The operation member 5 may be adhered to the elastic body 6 with adhesives or a part of the member 5 may be embedded in the elastic body at the production of the elastic body. An outer cylinder 2 and a wire 4 are acted as a driving means, and when the outer cylinder 2 is moved, the elastic body 6 is pulled to the outside in the radius direction and deformed and its optical surface is displaced, so that a required optical characteristic, e.g. a focal distance, can be obtained. Thus, the change of the focal distance can be increased and the structure can be simplified.
Patent JP-H107313-A (JP)
Title: Sheaf of sheets clamping and transporting device and binding apparatus having the sheaf of sheets clamping and transporting device
Inventor: MANABE KENICHI
IPC: B42C1/12
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent a tape part from generation of cockle by holding the opposite s side end part to the end part of a sheaf of sheets clamped by a sheaf of sheets clamping means, and making both end parts at the substantially same height. SOLUTION: A sheaf of sheets guide 18 is a slide rail moved with a movable grip plate 17 and a fixed grip plate 16, and a lever shaft 51 is rotatably fitted to the sheaf of sheets guide 18. A holding part 50b of a sheaf of sheets holding lever 50 detects the lower surface position T2 of the sheaf of sheets by a reflector type ranging sensor 57 as a detecting means. According to the detection, a control means 58 controls a motor 55, thereby turning the sheet holding lever 50 in such a manner that the lower surface of the other end side of the sheaf of sheets is the same as the lower surface position T2 of the sheaf of sheets. Thus, sagging of a sheaf of sheets can be prevented.
Patent JP-S638210-A (JP)
Inventor: UIRIAMU HENRII ANDORIYUUZU
IPC: C01D5/00
Filed: 1987-06-25
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-S63145547-A (JP)
Title: Modulo-w circuit
Inventor: ISHIZUKA TERU
IPC: G06F11/00
Filed: 1987-06-27
Abstract: PURPOSE:To improve the overall trouble detecting rate of a check circuit by defining a wrong error code as the modulo value when a trouble is detected. CONSTITUTION:In an arithmetic circuit 6000, the output of a 1st modulo-3 holding register 704, for example, has a trouble and the value of a modulo-3 is equal to [1, 1] on a data path 74. In such a case, the wrong value [1, 1] in terms of the value of the modulo-3 outputs the value C=[1, 1] via a modulo-3 arithmetic circuit 607, an arithmetic result modulo-3 coincidence circuit 608 and a modulo-3 output register 706. If a trouble occurs in the circuit 6000 or the input data is wrong, the value C of the modulo-3 is equal to the wrong value [1, 1] in terms of the value of the modulo-3. Thus it is possible to transmit a fact that a trouble occurred at a stage preceding the output C of the circuit 6000 to a modulo-3 circuit of the next stage. Furthermore the trouble area is easily decided by checking the transmission route of the wrong value [1, 1] of the modulo-3. In such a way, the trouble detecting rate of a check circuit is improved.
Patent JP-S6216052-A (JP)
Inventor: KURAUSU KURINGENSHIYUTAIN
IPC: H02K23/66
Filed: 1986-07-08
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-S6220102-A (JP)
Title: Magnetic recording and reproducing device
Inventor: FURUMOTO MITSUNOBU
IPC: G11B5/02
Filed: 1985-07-18
Abstract: PURPOSE:To know the recording contents by detecting a fact that a reproducing signal is title information by detecting a title information detecting pilot signal, converting the title information to a video signal and outputting it to a monitor TV. CONSTITUTION:In case of a part in which title information is recorded, an output signal (a) of a gate circuit 45 is outputted from an f5 tuning circuit 51. The output of the f5 tuning circuit 51 is inputted to a detecting and rectifying circuit 52, detected and rectified as shown by a signal (b), and inputted to a sample holding circuit 53. In the sample holding circuit 53, sampling is executed by a pulse supplied from a timing generator 47. This sample pulse is outputted by a timing by which a head scans the vicinity of the center of a track to be reproduced, and becomes a signal (c), when a TR 3 is being reproduced. The signal (b) is sample and held by the pulse (c), therefore, an output of the sample holding circuit 53 becomes a signal (d), supplied to a Schmitt circuit 54, and its output (e) is supplied to a system controlling circuit 23.
Patent JP-S5582977-A (JP)
Title: Detecting method of leftover in container
Inventor: DOI SHIYOUJI
IPC: G01V8/14
Filed: 1978-12-19
Abstract: PURPOSE: To make possible automatic detection and to increase the holding capacity by detecting the conditions of the reflected light in the vessel from a reflection member mounted on the inner surface thereof as the vessel is being static condition with respect to a photoelectric switch.  
     CONSTITUTION: A vessel having a reflecting member 6 such as mirror on the inner bottom is conveyed with a conveyor on a frame facing upward and detection is made to determine the existence of leftovers in the vessel when it reaches the frame 8. First, light is projected into the vessel with respective reflecting photoelectric switchs on through a cable 13 or the like. The light 16 reflected turns back to the photoelectric switches if there is no leftover in the vessel 5. On the other hand, if there is some leftovers therein, no light reflected returns to the switch. Or if there is some leftovers therein spreading thin over the reflection member 6, the light is returns to the switch but reduced in the intensity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5491864-A (JP)
Title: Method and device for removal of oil sludge
Inventor: OKITA NAOZUMI
IPC: B01D21/02
Filed: 1977-12-28
Abstract: PURPOSE: To prevent sludge from solidifying on the bottom surface, by giving oil a turning motion and thereby causing sludge to pile up in the center.  
     CONSTITUTION: A plurality of lateral stirrers 6, 7 and 8 are provided as mechanism to produce a circular flow. Each stirring shaft is tilted by θ with respect to the radial direction. By this, a circular flow is produced, and sludge is caused to pile up in the center of the tank bottom. By removing this sludge, it is possible to prevent sludge from solidifying on the bottom surface. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6218865-A (JP)
Title: Electronic blackboard
Inventor: KUBOTA TOMIJI
IPC: H04N1/00
Filed: 1985-07-18
Abstract: PURPOSE:To prevent a driving system from being troubled by detecting trouble in the movement of a readout part by a detecting means which detects the passing of a rotary blade coupled with a pulse motor and stopping a driving means for the readout part. CONSTITUTION:When an arm 12 which incorporates the readout means does not move, the rotary blade 38 coupled with the pulse motor 28 stops rotating and the output of a sensor 40 becomes constant, so that an edge detecting circuit 42 does not reset a counter 46. Then, the counter 46 keeps on counting a pulse signal 80 and sends out a counting end signal 83 when its counted value reaches a specific value. A control circuit 56 on receiving the signal 83 stops the output of the pulse signal 80 and also stops a readout circuit 44 and a recording circuit 48 from operating. Consequently, the driving means for the readout part is prevented from being troubled.
Patent JP-S5582830-A (JP)
Title: Blake actuator
Inventor: KENESU MOORISU KUINEE
IPC: F16D65/18
Filed: 1979-12-07
Abstract: A helical thrust bearing (14) is arranged between two rotatable cam components (12 and 13) of a brake actuator. The cam component (13) is turned first while the brake slack is being taken up and the brake-applying force is relatively low, the reaction to such force being transmitted to the body (10) at a plain axial thrust bearing (17,18). Only the cam component (12) is turned when the brake is actually being applied with the relatively high brake force which is transmitted to a thrust member (15) at a roller axial thrust bearing (16). This enables the pneumatic force motor or the prime mover to be used more efficiently. Also a greater angular displacement at the helical thrust bearing (14) is obtained for a given angular displacement of the cam components (12 and 13) relative to the body (10). In a modification, the plain thrust bearing (17,18) is replaced by another helical thrust bearing.
Patent JP-S5948011-A (JP)
Inventor: ISHIMARU TAKEYUKI
IPC: A01C11/02
Filed: 1982-09-13
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-S5783032-A (JP)
Title: Formation of photo mask for semiconductor manufacture
Inventor: KUSANO YUUJI
IPC: G03F1/00
Filed: 1980-11-10
Abstract: PURPOSE:To enable to perform an accurate positioning of the pattern in an active region with the positioning of an alignment mask only by a method wherein the alignment mask is incorporated in a body in the cell of the pattern in the active region of a semiconductor device. CONSTITUTION:The base pattern 2 of a high frequency transistor is divided into the cell of the four smallest units as shown by the broken line 4a in the diagram, and then they are divided into a cell W containing an active region, two cells Y of the same type with an emitter pattern 3 on both ends and a cell X with an emitter pattern on one side only. Then, an alignment mask 5 is incorporated in a body in the active region of the cell W, and these cells are arranged at each address on the entire chips. Through these procedures, the relative position between the alignment mask 5 and the active region pattern is maintained accurately, and the pattern in the active region can be positioned without positional deviation by performing the positioning using the alignment mask 5 only.
Patent JP-S5859408-A (JP)
Title: Forming method for optical recording thin film
Inventor: FUKUMA MASAHARU
IPC: G02B5/20
Filed: 1981-10-06
Abstract: PURPOSE:To obtain a thin film where an optical change is caused by irradiation of near infrared rays and is read out easily optically and is erased by heating, by piling up alternately or vapor-depositing simultaneously a silver halide and a silver on a substrate. CONSTITUTION:A silver halide expressed by general formula AgX (X is Cl, Br, or I) and a silver are piled up alternately or are vapor-deposited simultaneously on a substrate to form an optical recording thin film having a sensitivity to rays from visible rays to near infrared rays near 850nm wavelength. For example, Ag films having about 100Angstrom  thickness and AgI films having about 500Angstrom  thickness are vapor-deposited alternately in 5 layers on a glass substrate, and a protecting film which has about 3,000Angstrom  thickness and consists of SiO2 is vapor-deposited.
Patent JP-H10309890-A (JP)
Title: Parallel-moving ruler
Inventor: KADOTA KAZUHIKO
IPC: B43L7/04
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a ruler easy to handle with portable convenience and accurate parallel movement by guiding a line while moving the ruler in parallel in the case of moving the ruler in parallel to tabulate or plot or referring line intervals of a cut form, and eliminating accurate movement in parallel. SOLUTION: A rotor 2 rotatably moving in parallel with a rotary shaft is mounted on a ruler body 1.