baber/WOPTO huggingface dataset:
Patent JP-H0824022-A (JP)
Title: Housing case for coin or the like and its manufacture
Inventor: TANABE RYUICHI
IPC: A45C1/02
Filed: 1994-07-19
Abstract: PURPOSE:To provide a thin housing case capable of housing small articles or the like such as coins and keys, etc., being easily handled and being used conveniently by anyone. CONSTITUTION:A base material 10 formed in sheet shape is provided so as to be superimposed in two or three folded shape, etc., and an adhesive part 12 to adhere the coin, etc., is provided on one plane of the superimposed plane by folding the base material 10, and the other plane of the superimposed plane after folding is formed as a peeling plane 16.
Patent JP-H0334193-A (JP)
Title: Semiconductor memory device
Inventor: KUROSAWA YOSHIO
IPC: G11C14/00
Filed: 1989-06-30
Abstract: PURPOSE:To shorten data saving time by storing the address of re-written data of a high speed volatile memory, and at the time of the saving of the data, reading out only the data of this address, and transferring it to a non- volatile memory. CONSTITUTION:The data of the non-volatile memory 4 is loaded in the high speed volatile memory 3, and a host device reads and writes the data through the high speed volatile memory 3. The address of the re-written data in the high speed volatile memory 3 is stored in an address storage part 7. At the time of the saving of the data, a microprocessor 2 transfers only the data of a memory address written in the high speed volatile memory 3 to the non- volatile memory 4 as referring to the address storage part 7. Accordingly, since only the re-written data is transferred, short transfer time can be enough compared with the transfer of all the data.
Patent JP-S6323683-A (JP)
Inventor: SHIMIZU MASATO
IPC: A63B69/40
Filed: 1986-07-17
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-H0784195-A (JP)
Title: Ocular
Inventor: SUGAWARA SABURO
IPC: G02B13/18
Filed: 1994-07-19
Abstract: PURPOSE:To provide an ocular having a small lens diameter, short entire length and long eye relief in spite of such an ultrawide angle that the angle of visibility is 80 deg.. CONSTITUTION:A negative lens; a positive meniscus lens whose concave surface turns toward an object side; a bonded negative meniscus lens which is constituted by bonding a negative lens having strong power on the object side and a positive lens having strong power on an observer side and whose concave surface turns toward the object side; a positive lens; a positive lens having strong power on the object side; and a bonded positive meniscus lens which is constituted by bonding a negative meniscus lens whose convex surface turns toward the object side and a positive meniscus lens whose convex surface turns toward the object side, and whose convex surface turns toward the object side are arranged in order from the object side.
Patent JP-2000004211-A (JP)
Title: Rake receiving circuit
Inventor: OMURA HIDEO
IPC: H04W56/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To demodulate a desired wave satisfactorily even if multipath fading changes rapidly by providing an inverse diffusion circuit which demodulates a receiving signal through diffusion codes that are shifted by only mutually different time of each finger receiving circuit and a selector which selects an output having good receiving quality. SOLUTION: A diffusion code outputted from a diffusion code generator 3 is delayed only by its delay time by delay circuits 21 to 28 based on a signal representing the delay time of each multipath component that is outputted by a DSP 2 and is inputted to a finger receiving circuit 11. Inverse diffusers 100 to 104 demodulate a receiving signal with diffusion codes which are mutually different by only time T. That is, the respective diffusers 100 to 104 demodulate the receiving signal with diffusion codes which are inputted to the circuit 11 and whose time, i.e., timings are shifted by only -2T, -T, 0, T, and 2T. Here, finger receiving circuits 11 to 18 perform the same operation. A selector 105 selects the signal having the best receiving quality among outputs of the diffusers 100 to 104.
Patent JP-S6146406-A (JP)
Title: Tappet mechanism of engine
Inventor: NAKAKOHARA TAKESHI
IPC: F01L3/02
Filed: 1984-08-09
Abstract: PURPOSE:To keep valve clearance always optimum by performing wear promotion treatment on the top face of the valve stem of an air intake and exhaust valve in a poppet type air intake and exhaust valve driven by a cam. CONSTITUTION:In a tappet mechanism of an engine provided with a poppet type air intake and exhaust valve driven by a cam, a groove 22 is provided spirally on the top face 5 of the valve stem 4 of the air intake and exhaust valve, and the surface roughness (t) of concave and convex 24 formed by the groove 22 is set to the range of 50-300mum. Then wear promotion treatment is performed by the concave and convex 24 and the top face 5 of the valve stem 4 is worn easily. Therefore, since wear amount of the contact portion between the top face 5 of the valve stem 4 and the valve lifter becomes more so as to respond to the wear amount of the contact portion between the valve face and the valve seat, change in valve clearance can be eliminated.
Patent JP-S6227764-A (JP)
Title: Image treating device
Inventor: KIKUCHI HIDEO
IPC: G03G21/00
Filed: 1985-07-29
Abstract: PURPOSE:To prevent operation errors of an image treating device by writing image treating data in an operation mode, whose frequency in use is high, in a storage means and setting write inhibition thereafter and releasing this set write inhibition by the write inhibition release instruction of a write inhibition release instructing means. CONSTITUTION:The storage means where image treating data is stored, a write inhibition instructing means which instructs inhibition of the write of image treating data to the storage means, the write inhibition release instructing means which instructs release of inhibition of the write of image treating data to the storage means, and a write inhibition setting means which sets inhibition of the write of image treating data to the storage means for the write inhibiting instruction of the write inhibition instructing means and releases inhibition of the write of image treating data to the storage means for the write inhibition release indication of the write inhibition release indicating means are provided. Since inhibition of the write to the storage means can be set by the write inhibiting instruction of the write inhibition indicating means, write data is protected if image treating data in the operation mode whose frequency in use is high is written on the storage means and inhibition of the write is set thereafter.
Patent JP-H0612663-A (JP)
Title: Production of magnetic disk
Inventor: KAWADE TATSUO
IPC: G11B5/84
Filed: 1992-06-25
Abstract: PURPOSE:To enhance the production efficiency of small-sized disks and to reduce cost by forming a pseudo blank which is obtd. by simply forming cute in a substrate material for magnetic disks and being not completely blanked, working this blank assemblage as a min. unit and disconnecting the assemblages after he completion of the disks. CONSTITUTION:The shape of the pseudo blank 2 is formed by cutting in the peripheral edges of the substrate 1 for the magnetic disks and is maintained by junctures 4 so as not to be separated from the material 1. Plural pieces of such blanks 2 are aggregated to form the blank assemblage 5 which is then cut to a prescribed size and shape in compliance with cutting lines 6. The cut assemblages are charged as the min. unit into a production line. Unnecessary parts 7 are discarded when the assemblages are completed as the disks but these parts may be used as holding parts during the charge into the production line. The number of the assemblages is determined to a suitable number according to the construction of production equipment and the sizes and shapes are properly selected.
Patent JP-H083591-A (JP)
Title: Cleaning agent composition
Inventor: SAITO AKIHIRO
IPC: C11D3/60
Filed: 1994-06-24
Abstract: PURPOSE:To obtain the composition suitable for tableware washing, vegetable washing, range washing, bathtub washing, having excellent moisture-retaining effect, effectively preventing chapped skin, consisting essentially of a mixture of a surfactant, essence of fermented rice and a ferrous and ferric salt. CONSTITUTION:This cleaning agent composition consists essentially of (A) a mixture of a surfactant, (B) essence of fermented rice and (C) a ferrous and ferric salt. The ferrous and ferric salt reduces a cluster, readily absorbed in skin, provides skin with excessive moisture, promotes absorption of the active ingredient in the component B in skin and can prevent chapped skin caused by the component A by physiological cation of the component C itself.
Patent JP-S6321340-A (JP)
Title: Air fuel ratio controlling method for internal combustion engine
Inventor: HIBINO YOSHITAKA
IPC: F02D41/14
Filed: 1986-07-15
Abstract: PURPOSE:To prevent hunting by correcting the reference value of air fuel ratio control corresponding to an operation parameter by means of a reference correction for correcting the error between a correction factor corresponding to the output of an O2 sensor and said reference value and setting the upper and lower limits of a correction factor in accordance with said reference correction at the time of low load. CONSTITUTION:A control circuit 2 reads the reference electrification duty ratio of a solenoid valve 10 for opening and closing a secondary air feed passage 9 in accordance with the detected values of an intake pipe absolute pressure sensor 11 and an engine speed sensor 13. When the operation of an engine is in an air fuel ratio feedback control zone, a correction factor is obtained by means of integral control based on the detected value of an O2 sensor 17, whereas, when in an open loop zone, a correction is renewed based on the feedback control correction factor, reading a correction factor average value corresponding to the intake pipe absolute pressure and engine speed to correct the reference electrification duty ratio. When an engine is in a low load such as at the time of idling, etc., the upper and lower limit values of the feedback control correction factor are set to a defied width based on the correction factor average value.
Patent JP-H0331991-A (JP)
Title: Commodity sales data processor
Inventor: KASHIWAZAKI HIROYUKI
IPC: G07G1/01
Filed: 1989-06-29
Abstract: PURPOSE:To correctly and easily execute a key operation by lighting up the light source of a key switch made effective in such a mode and visually recognizing a light from the light source through a display part at the time of switching a mode selecting switch. CONSTITUTION:The commodity data processor is equipped with a keyboard 22 equipped with plural keyswitches formed so as to visually recognize the light from a light source 57 through a display part 56 from an external part, and when either mode is selected by a mode selecting means 21, data for light source light-up corresponding to the mode are read out of a storage means 14, and the light source 57 corresponding to the data for light source light-up is lit up. Since the light from the light source 57 can be visually recognized through the display part 56 from the external part, it can be known that only the key switch to visually recognize the light can be used in the present mode. Thus, the key operation can be correctly and easily executed.
Patent JP-S6324330-A (JP)
Title: System for facilitating test
Inventor: TAKAHATA SUNAO
IPC: G06F11/22
Filed: 1986-07-16
Abstract: PURPOSE:To easily execute a failure analysis, and to improve a fault detection rate of a whole circuit by providing a resistor part having a means for selecting a setting operation and a shifting operation. CONSTITUTION:An enable signal 104 which has been sent out of a logic circuit part 6 is set to a register part (scan FF 1) for constituting a scan pass and outputted to a scan pass output signal 109. Also, an external signal (pseudo enable signal) for controlling an input/output state of an input/output control part (bidirectional buffer 5) is inputted as a scan pass signal to a register part 1. In this way, the enable signal can be observed, and a failure analysis can be executed easily.
Patent JP-H11323849-A (JP)
Title: Reflecting plate rotated by wind force
Inventor: OKAMOTO YOSUKE
IPC: E01F9/00
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To confirm safety by inserting metal inserts to the top and bottom of a main body having resin wings on a diagonal line, adhering plastic reflecting plates to both the surfaces of the main body, inserting a spring to the top and bottom inserts and rotating the main body by wind force. SOLUTION: Metal inserts 2 are inserted to the top and bottom of a main body 1 having resin wings a diagonal line at the top and bottom of the main body 1, plastic reflecting plates 3 are adhered to both the surfaces of the main body 1, and a spring 4 is inserted to the top and bottom inserts 2. Then, the reflecting plates 3 adhered to the main body 1 are rotated by wind force, and light is radiated to the main body at night thereby permitting its confirmation from every direction. Safety confirmation was possible only from the eye facing the reflecting plate previously but now it is possible from everywhere including diagonal and lateral directions.
Patent JP-S5956425-A (JP)
Title: Production of high-strength furan resin
Inventor: UEDA SHIGEJI
IPC: C08G65/34
Filed: 1982-09-27
Abstract: PURPOSE:To obtain a furan resin of an improved strength, by polymerizing furfuryl alcohol with the aid of a catalyst comprising a combination of orthophosphoric acid and benzoyl peroxide. CONSTITUTION:To 100pts.wt. furfuryl alcohol are added about 8-12pts.wt. benzoyl peroxide and about 1-5pts.wt. orthophosphoric acid, and the mixture is heated with agitation at about 90-95 deg.C for about 4-6hr, and after neutralizing to a pH of about 5 with sodium hydroxide, the moisture contained in the reactor mixture is dehydrated in vacuum to obtain a precondensate. After adding several drops of concentrated sulfuric acid, the precondensate is mixed and solidified. Then, this solid is ground and fed to a molding machine and allowed to stand at a temperature of about 150-200 deg.C and a pressure of about 150- 250kg/cm<2> for 15-20min to obtain the purpose resin.
Patent JP-S5957166-A (JP)
Title: Acceleration sensor
Inventor: MURATA RIYOUJI
IPC: G01P15/097
Filed: 1982-09-27
Abstract: PURPOSE:To obtain a small acceleration sensor with limited power consumption while serving as telemeter by providing a comb-shaped electrode on the surface of a piezo-electric substrate to form a surface acoustic wave element and arranging a load appyling means so that a load is applied on the element as uniform stress with an acceleration to be measured. CONSTITUTION:A bomb-shaped electrode 2, an input terminal 3 and an output terminal 4 are provided on a piezo-electric substrate 1 to form a surface acoustic wave (SAW) element. A SAW generated on the surface of the substrate 1 by a signal from the input terminal 3 is reflected sequentially with the comb-shaped electrode 2 and an output appears at the output terminal 4. When a bending load is applied to an SAW element 10, the series resonance frequency, parallel resonance frequency and passage characteristic changes due to a pitch variation and hence, acts as acceleration sensor. An acceleration generating mass 11 is mounted closer to both ends of the SAW element 10 supported at both ends thereof and a 4-point bending method is used to apply a uniform stress thereon. This provides a small acceleration sensor with limited power consumption while serving as telemeter.
Patent JP-H119887-A (JP)
Title: Washing machine with improved dynamic balancing control of suspended assembly for washing
Inventor: FRUCCO GIUSEPPE
IPC: D06F37/24
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine with a means to secure the appropriate dynamic balancing of an oscillatory assembly which houses the rotating drum of a washing machine and to control the water level of wash water in the oscillatory assembly separately and simultaneously. SOLUTION: The oscillation displacements of an oscillatory assembly is monitored as the dynamic pressure in the second air chamber 32 through the use of a converter 28 to convert the displacements of the oscillatory assembly with respect to the outside fixed structure of a washing machine into corresponding pressure changes and a differential pressure detecting device 30 related to this. In addition, as the first pipe 34 extended from an extensible pipe 24 which discharges a wash liquid is connected to the first air chamber 31 of the differential pressure detecting device 30 to detect the water level of the wash liquid as the static pressure in the first air chamber 31, it is possible to control the water level of the wash liquid in the oscillatory assembly separately and simultaneously with its dynamic balancing.
Patent JP-H0613704-A (JP)
Title: Manufacture of semiconductor laser element
Inventor: KURIBAYASHI HITOSHI
IPC: H01S5/00
Filed: 1992-06-26
Abstract: PURPOSE:To form an active layer, having an excellent quantum well structure by obtaining an interface having a sharp change of composition and an excellent flatness, and an etching stopping layer having strong stopping effect by a method wherein an active layer, which is held between two clad layers having different conductivity types and formed by alternately depositing two films of different composition, is formed by a vapor growth method in which an interrupted time is provided before and after the growth of a film in the same reaction chamber. CONSTITUTION:In a near infrared ray semiconductor laser element, the first clad layer 3 is laminated on a semiconductor substrate 1 through the intermediary of a buffer layer 2 consisting of n-type GaAs, and an active layer 4 of quantum well structure is formed thereon. Then, the lower second clad layer 5, an etching stopping layer 12, the upper second clad layer 52 and ohmic contact layer 62 are laminated successively on the above-mentioned active layer 4. A mask 7 is formed on the ohmic contact layer 6, and a strip-like mesa part 8 is formed by etching the layers 6 and 52 which are not covered by the mask 7.
Patent JP-S5972722-A (JP)
Title: Substrate shield for preventing irregular film from deposit-ing
Inventor: PUREEMU NASU
IPC: C23C14/34
Filed: 1983-09-12
Abstract: Apparatus (60) for preventing the deposition of nonhomogeneous semiconductor films onto substrates (11) in a glow discharge deposition system which includes at least one deposition chamber (28) into which process gases are introduced and disassociated by electrodynamic fields created between a cathode (34) and the substrate (11). The shielding apparatus (60) of the present invention comprises a pair of relatively narrow, elongated shielding plates (60) spacedly disposed in the deposition chamber (28) so as to lie substantially parallel to the plane of the substrate (11), one each disposed adjacent each of the ends of the cathode (34) to block nonhomogeneous films induced by the varied electrodynamic fields (B) which occur at the ends of the cathode (34) from being deposited. In this way, only homogeneous semiconductor films formed by uniform electrodynamic fields (A) produced adjacent the central portion of the cathode (34) are deposited onto the substrate (11). The shielding plates (60) are preferably coated with a polymer film (61) to prevent discharge in the area between the shielding plates (60) and the substrate (11).
Patent JP-H08337086-A (JP)
Title: Clip and album used thereof
Inventor: KAGEYAMA MASATERU
IPC: B42F9/00
Filed: 1995-06-09
Abstract: PURPOSE: To provide a clip, which prevents bound objects from falling off and, at the same time, the installation of which is also easy. CONSTITUTION: Album boards 12 interposed between a surface book cover 10 and a back book cover 11 are bound with a binding leg 13. A clip 3 is installed in the region of a binding margin 15, within which the binding leg 13 locates. The clip 3 is equipped with a pair of pinching pieces 31 arranged symmetrical to both the sides of a back plate piece 30. The tip side of each pinching piece 31 is formed into a folded back piece 32 facing inside. Grooves, the section of which form zigzag crosssection, are formed on the opposing surface of the folded back piece 32.
Patent JP-H0729044-A (JP)
Title: Coin recognition device
Inventor: YOSHIHARA KENZO
IPC: G01B11/245
Filed: 1993-07-07
Abstract: PURPOSE:To provide a coin recognition device which can easily be constituted at low cost and which can stably and securely detect the unevenness of surfaces on respective kinds of coins. CONSTITUTION:Light from a light source 11 emitting light is regulated in a slit 12a, and a prescribed irradiation pattern is formed on the surface of a coin 1 to be recognized. Reflected light from the coin to be recognized is detected in first and second light-receiving elements 13 and 14. Then, a signal obtained by dividing a difference between the output of the first light-receiving element 13 and the output of the second light-receiving element 14 by the sum of the output of the first light-receiving element 13 and the output of the second light-receiving element 14 is outputted from an arithmetic circuit 20, and the coin to be recognized is recognitzed by an recognition circuit 30 based on the output of the arithmetic circuit 20.
Patent JP-H0717427-A (JP)
Title: Moving working machine
Inventor: HAMADA KENJI
IPC: A01D69/00
Filed: 1993-07-07
Abstract: PURPOSE:To enlarge tractive force at slowly turning, turn a working machine with a decided turning radius without damaging rice field, and improve running ability on swamp. CONSTITUTION:One turning side of right and left clutches 4 is disengaged and the other is engaged, a brake 7 on the side of disengaged clutch 4 is actuated, on the side of disengaging the clutch 4 power transmission from a first plate 51 to a second plate 52 through viscous fluid is performed by means of a viscous coupling 5, braking force is given to the second plate 52 by means of the brake 7, the second plate 52 is rotated at slower rotating speed than that of the first plate 51, and a running device 2 is slowly driven. In this way, when slow turning is performed, driving force is transmitted also to the running device 2 on the turning side.
Patent JP-2000003239-A (JP)
Title: Semiconductor integrated circuit
Inventor: NAGATA SEIICHI
IPC: H03K5/13
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit for suppressing peak currents regularly running through a circuit synchronously with a clock signal or the like, and easing a radiation noise. SOLUTION: A capacitative element Cs is inserted through resistance means R1 and R2 to power supply sources Vcc and Gnd in a circuit whose driving load is relatively large such as an output stage circuit 8A of a clock driver or the like. Currents are supplied from the capacitative element at a relatively low impedance side, or currents are extracted to the capacitative element in the transitional response stage of the reversal operation of an output stage circuit. The capacitative element is charged through the resistance means in a normal state after the transitional response operation, and preparation for the next transitional response operation can be realized. Therefore, any large currents can be prevented from running to a power source terminal at the time of the reversal operation in synchronism with the rising edge of a clock signal ϕ.  Thus, a current peak can be eased, and an electromagnetic radiation noise can be reduced.