baber/WOPTO huggingface dataset:
Patent JP-H07157634-A (JP)
Title: Phenol resin composition
Inventor: HIBINO FUMITOMO
IPC: C08L77/00
Filed: 1993-12-03
Abstract: PURPOSE:To obtain a phenol resin compsn. having higher toughness, impact strength, and abrasion resistance than a compsn. comprising a novolak resin and a polyamide resin. CONSTITUTION:A novolak phenol resin, a polyamide resin, and an ethylene-ethyl acrylate-maleic anhydride copolymer are melt or soln. mixed as the essential components.
Patent JP-H08138109-A (JP)
Title: Coin identification device
Inventor: MIYAMURA YOSHIFUMI
IPC: G07D5/08
Filed: 1994-11-14
Abstract: PURPOSE: To highly precisely identify a coin without being affected by a peripheral temperature and external magnetism when an external diameter, material quality and a volume are the same as those of a true coin and only the irregular pattern of the surface differs from that of the true coin. CONSTITUTION: A diameter measurment means 6 for a supplied coin, and a truth/ falsehood judgement means 10 proivded continuously to the diameter measurement means 6 are provided. The truth/falsehood judgement means 10 is provided with a denomination discrimination circuit 11 for discriminating the denomination of the supplied coin based on the diameter of the supplied coin, which is measured by the diameter measurement means 6, an oscillator 12 for vibrating the supplied coin by resonance, a receiver 13 for receiving the resonance vibration of the supplied coin, a memory 14 for previously storing an electric signal corresponding to the natural frequency of the true coin by the individual denominations of the coins,  a comparison circuit 15 for comparing the electric signal corresponding to the resonance frequency from the receiver 13 of the supplied coin with an electric signal which correpsonds to the denomination of the supplied coin discriminated by the denomination discrimination circuit 11 and is stored in the memory 14 and a truth/falsehood judgement circuit 16 for judging the truth/falsehood of the supplied coin based on a compared result.
Patent JP-S63150415-A (JP)
Inventor: VISEK TOMAS
IPC: F01P3/20
Filed: 1987-12-03
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-H06127946-A (JP)
Title: Treatment of iron chloride base waste liquid
Inventor: ISHITA TSUTOMU
IPC: H01L21/306
Filed: 1992-10-16
Abstract: PURPOSE:To provide a method for treating iron chloride base waste liquid where iron powder is added to strong acid waste liquid contg. copper chloride or nickel cupric chloride, etc., and the waste liquid is purified and regenerated in a continuous process and simultaneously valuable metal is recovered. CONSTITUTION:The iron power 15 is added into iron chloride strong acid waste liquid 10 no reduce residual ferric chloride to ferrous chloride, causing dissolved copper chloride to be deposited by substitution. The iron powder 15 and iron chloride waste liquid 10 are mixed in the mixed waste liquid 10b after copper removing in the ratio of 10-30% to the copper removed liquid. The pH of the obtained mixed waste liquid 10c is adjusted to 1.3-2.5 and the iron ion concentration is controlled to >=280g/ l to form ferric hydroxide. Suspensible impurities 40 of the mixed waste liquid 10c are adsorbed on and included in the ferric hydroxide and further coagulant solution 50 is added to form coagulated floc which is large to some degree and easy to separate and then the coagulated floc is separated and removed by a solid-liquid separator 53.
Patent JP-2000132461-A (JP)
Title: Information controller
Inventor: SUZUKI TENMIN
IPC: G06F11/30
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To actualize the information controller which stably operates even in the case of an illegal bit of a memory as an information controller having an MPU which run a program on an SRAM. SOLUTION: In an information processor 1, the MPU 11 normally operates on the SRAM 13 and runs a patrol routine program from on a ROM or FRAM 12 for all program areas on the SRAM 13 after inhibiting an interruption to the MPU 11 in each fixed cycle; when an identifier indicating memory error occurrence is set, a program for a data process for controlling the processor is recopied from the ROM or FRAM 12 to the SRAM 13.
Patent JP-H04179014-A (JP)
Title: Seesaw switch device
Inventor: KOSAKA NORIFUMI
IPC: H01H21/00
Filed: 1990-11-09
Abstract: PURPOSE:To obviate an elastic body part such as a rubber sheet and the like to be used for equilibrium and restoration by using the spring action of an elastic piece member which is formed in one body with a key button. CONSTITUTION:At least one part of the intermediate section of an elastic piece member 14 which has elastic flexibility is integratedly formed with a key button 11 to be perpendicular to the axis direction of seesaw movements. Both end parts of the elastic piece member 14 is fixed on the side of an armoring body so that the key button 11 can be maintained in equilibrium state. The integratedly formed elastic piece member 14 shrinks to make the simple body switch in accordance with the seesaw movements caused by push-pressing the key button 11 which is maintained in the equilibrium state, and the simple body switch is closed by the repulsive force of the elastic piece member 14 caused by means of releasing the push-pressing force so that the key button 11 can restore its equilibrium state before the operation. Thus, an elastic body part of different member is unnecessary for maintaining equilibrium and restoration.
Patent JP-H11145714-A (JP)
Title: Antenna and radio unit
Inventor: SAKURAI MINORU
IPC: H01Q1/10
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an antenna which has a length of λ/2, when it is drawn out of its housing to prevent it from being easily affected by a human body and also can omit the high impedance processing of its rod-shaped antenna part when it is stored in the housing and also to provide a radio unit that has the antenna. SOLUTION: A first antenna part 1 including a loading part is connected mechanically to a rod-shaped second antenna part 3, via an insulated part 6 having a spring 5. The spring 5 extends to connect both parts 1 and 3 together, when the part 3 is drawn out of a housing 12. Thus, the antenna length is set at λ/2. Then the spring 5 contacts, to electrically cut off the part 3 from the part 1 when the part 3 is stored in the housing 12.
Patent JP-2001127557-A (JP)
Title: Distortion compensation circuit and method of using the same
Inventor: HORIGUCHI KENICHI
IPC: H03F1/32
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a distortion compensation circuit that functions on an amplifier with a characteristic whose gain increases with the increase of input power or whose phase is delayed with the increase of input power. SOLUTION: The distortion compensation circuit is provided with a diode 9 that is connected in series with a signal path from an input terminal 1 to an output terminal 2, a bias terminal 3 leading to the diode 9, bias blocking capacitors 4, 5, bias short-circuiting inductor 6, an RF short-circuit capacitor 7, and a resistor 8 connected in series between the bias terminal 3 and the signal path. Bias voltage is applied to the diode 9 via the resistor 8 from the bias terminal 3. By changing the bias voltage, the excess gain of a distortion compensation circuit and a change in a passing phase is adjusted.
Patent JP-2001126067-A (JP)
Title: Device and method for collating picture, memory for storing picture collation processing program
Inventor: TAKEDA KOJI
IPC: A61B5/117
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To reduce a load concerning collation processing and to reduce collating time in a picture collating device for collating fingerprinting picture data, e.g. SOLUTION: When a collating fingerprint picture is read, a registered fingerprint picture previously stored and registered in a memory is read and the collating fingerprint picture is normalized corresponding to the number of elements and pixel pitch of this registered finger print picture. After then, both of the fingerprint pictures of the registered finger print picture and the collating fingerprint picture are compress- processed into 1/4. Then, by the collating judgment using the calculation of the correlation coefficient between the compressed registered finger print picture and the collation fingerprint picture, judgment display of coincidence and non-coincidence of a registered fingerprint and a collating fingerprint is executed.  Thus, even in the case of calculating the correlation coefficient of each pixel on the collating fingerprint picture with the registered fingerprint picture as a reference, the registered finger print picture and the collating fingerprint picture to be the objects of collation judgment are compress- processed to be 1/4, thereby a load with the calculation processing is reduced and time required for the whole fingerprint collation is reduced.
Patent JP-H05122362-A (JP)
Title: Improved type incoming call notice system
Inventor: IISHI NAOFUMI
IPC: H04M3/42
Filed: 1991-10-25
Abstract: PURPOSE:To relieve the load with respect to the processing capability of an exchange by extracting a notice object subscriber efficiently in the case of the automatic incoming call notice in the incoming call notice system relating to an incoming call at the time of no reply of a called party in the exchange. CONSTITUTION:On the occurrence of automatic notice by timer start (S5), by connecting a data memory in advance to an exclusive chain at the time of recording of incoming call data, a notice object subscriber is extracted by retrieving sequentially the chain from the head (S9). In comparison with the system in which a called party telephone number is used to index for extracting the data memory, the notice processing is implemented only when the notice data are in existence by discriminating the presence of the notice data after the extraction. Since the discrimination processing is not required and ineffective processing without presence of the notice data is avoided, the load for the exchange processing capability is released.
Patent JP-H03168446-A (JP)
Title: High load transmitting belt
Inventor: MATSUO NASHI
IPC: F16G5/18
Filed: 1989-11-24
Abstract: PURPOSE:To improve power transmitting efficiency of a belt with its collision and squeak noise reduced by fitting a rocker pin to main link and sublink members and forming the end part of the rocker pin to serve as a tilt end face brought into contact with wall surfaces of a V pulley. CONSTITUTION:A high load transmitting belt 1 is constituted of a plurality of cylindrical main link members 10, plurality of sublink members 20, connecting pins 30 and rocker pins 40. The rocker pin 40, having tilt end faces 41 brought into contact with a wall surface of a V pulley, is set up in a space part, positioned in the main link and sublink members 10, 20, in a manner wherein the respective link members are fitted to a pair of groove parts, opposed to each other, provided in the axial direction of the rocker pin 40. Thus, the rocker pin is prevented from moving in its axial direction, while the tilt end face, brought into contact with the wall surface of the pulley, sufficiently resists against a side pressure, and large power can be transmitted.
Patent JP-H02152409-A (JP)
Title: Shelf with moisture regulating function
Inventor: OKUBO KOSABURO
IPC: A47B96/02
Filed: 1988-12-05
Abstract: PURPOSE:To keep humidity roughly constant in air in a shelf by fitting a panel on the recessed section of a shelf sheet from the upper side, and by composing the panel, of moisture regulating papers including powder bodies having moisture absorbing and removing function. CONSTITUTION:A steel shelf sheet 10 is bent at the right angle upward from the front and rear edges of the bottom surface section 11, and the front and rear surface sections 12 are formed, and the sheet 10 is bent at the right angle inward from the upper edges of the front and rear surface sections 12, and turned back top surface sections 13 are formed. The internal edges of the turned-back top surface sections 13 are bent at the right angle downward, and reinforcing suspended sections 14 are formed. The cardboard external-plates 32 of the same material as the material of paper cores 31 fitted integrally on panels 30 are composed of moisture regulating papers including powder bodies of silica gel or the like having moisture- absorbing and removing function. Besides, on the whole surface of the external plates 32, a plurality of slots 33 are uniformly arranged. When on a recessed section on the bottom surface section 11 placed between the reinforcing suspended sections 14 of the shelf sheet 1 and the side surface sections 22 of reinforcing members 20, the panels 30 are fitted, then the panels 30 are fitted on the bottom surface section 11 of the shelf sheet 10. As a result, air in a space in a moisture regulating function book shelf 1 is not affected by the change of humidity in the ambient air, and is kept in roughly constant humidity for a long term. Then, books mounted on the shelf sheet 10 can be prevented from being damaged due to the change of the humidity for a long term.
Patent JP-H04179556-A (JP)
Title: Recording apparatus
Inventor: ONIZUKA YASUYUKI
IPC: B41J2/36
Filed: 1990-11-14
Abstract: PURPOSE:To perform recording by performing the correction of gradation at every pixel of multivalue image data by storing the multivalue image data in a line unit and correcting noticeable image data by the comparison with a threshold value and altering the threshold value of a correction means at every recording of a recording means to repeatedly carry out recording. CONSTITUTION:The reception of the recording data of one line is completed and the printing of one line is completed. A line buffer is changed over and gradation data is compared with the threshold value stored in a comparing register 12 by a comparator 11. The peripheral pixel of the noticeable pixel Hc among the pixel data (gradation data at every dots) stored corresponding to respective positions is weighted to be added by an adding part 15. The addition result is compared with the threshold value (the value of a comparing register 17) successively changing at every data output wire to each block of a thermal head 24 by a comparator 16. This operation is repeatedly executed and the gradation data corresponding to one block is transmitted to the thermal head 24. The control of the supply of a current to the thermal head is started by a heat control part 20 and the data corresponding to one block of the thermal head 24 is recorded.
Patent JP-H10150632-A (JP)
Title: Optical recording medium, animation recorder and animation reproducing device
Inventor: FUJI HIROSHI
IPC: G11B20/12
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium efficiently and consecutively recording compressed animation data, an animation recorder capable of efficiently and consecutively recording compressed animation data in the optical recording medium and an animation reproducing device capable of special reproduction by reduced seek time and buffer size from the optical recording medium. SOLUTION: When consecutively recording compressed animation data for an optical disk 5, the animation decoder equally divides an I picture into i-line of first tracks 50 to record and equally divides a P picture and B picture into j-line of second tracks 51 to record. Thereby the optical disk 5 efficiently and consecutively recording compressed animation data is obtained. In addition the animation reproducing device reproducing an animation from an optical disk 5 irradiates (i+j)-line of optical beams to the first and second tracks 50 and 51 from an optical head to normally reproduce and irradiates the first track 50 with j-line of optical beams from the optical head.
Patent JP-H08160515-A (JP)
Title: Changeover switch for camera
Inventor: TAKEUCHI YOSHIHIRO
IPC: G03B17/02
Filed: 1994-12-09
Abstract: PURPOSE: To suppress power consumption, to judge the contents of operation by, looking at the position of the operation of a switch and to drive various kinds of mechanisms, linked with the operation of the switch. CONSTITUTION: Application to a changeover switch for a camera is attained and when an operating knob 1 is in a first position, the projection parts 1d and 1f of the click spring 1c of the operating knob 1 are engaged with click notches 2b and 2c respectively. When the operating knob 1 is operated from the first position to a second position, the projection part 1f is disengaged from the click notch 2c, a projection part 1g is engaged with a notch 5b and an intermediate moving member 5 is linked with the operating knob 1, to be moved. When the operating knob 1 is moved to the second position, the engagement of the projection part 1g with the notch 5b is released so that the intermediate moving member 5 is returned to a home position with the energizing force of energizing members 9 and 10.  At this time, a brush 11 provided on the intermediate moving member 5 comes into contact with electrodes 4a and 4b on the operating knob 1, to turn on the switch for an instant.
Patent JP-H02217547-A (JP)
Title: Base assembly of partition panel
Inventor: UIRIAMU DEII BAKUSUTAA
IPC: E04B2/74
Filed: 1989-11-24
Abstract: PURPOSE: To lower the cost for base assembly by providing a base housing provided with end sections connected to a central section thereof, a means for connecting each sections freely to be disconnected, and support leg parts. CONSTITUTION: A base assembly 41 is provided with base end sections 97 and a central section 99, and the end sections 97 are integrally formed with a pair of housings 101. The housing 101 is formed with the end sections 97 provided with a central partition wall and an opening side part while fixing rear wall parts to each other. Furthermore, leg parts 111 are placed on a bottom wall 105 of the housing 101 so as to be projected from the opening 113 formed in a ceiling wall 103 of the housing 101. Wiring is performed in a panel supported by the base assembly 41 of each leg 111, and a division partition 141 is divided into an upper passage pipe 143 and a lower passage pipe 145. With this structure, the passage pipe can be easily divided.
Patent JP-2000126690-A (JP)
Title: Method for discharging separated waste plastic
Inventor: TATEFUKU TERUO
IPC: B29K105/26
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To separate plastics from the waste plastics in the general and industrial wastes in accordance with their kinds. SOLUTION: Pulsated air 5 is introduced into a tower 1a from its lower face, the introduced ascending air current 7 is pulsated to vibrate waste plastics 6, so that the waste plastics are separated into a plastic A and a plastic B. The pulsation frequency and flow rate of the ascending air current are controlled to separate the waste plastics into desired kinds. A partition 9 is formed in the tower 1a to interrupt the separated fluidized bed. When the waste plastics 6 are being separated, the partition 9 stays in a vertical position so that the bed is not interrupted. When the waste plastics are separated into the upper and lower parts in the fluidized bed, the partition 9 is rotated and stopped in a horizontal position so as to interrupt the separated waste plastics A and B. The separated plastics A and B are discharged individually from outlets 10 by suction, etc.
Patent JP-H04181588-A (JP)
Title: Magnetic disk device
Inventor: HASEGAWA AKIHIRO
IPC: G11B33/14
Filed: 1990-11-13
Abstract: PURPOSE:To achieve a device with less risk of attraction and an improved wear resistance of a medium by maintaining moisture within a head disk assembly (HDA) of a magnetic disk device to be constant. CONSTITUTION:A respiration filter 7 with a small hole is formed at a base plate 1 which is formed in box shape and breathing is performed from here only. An HDA is formed within the inside. And, a moisture-conditioning agent case 8 which stores a moisture-conditioning agent 9 within a same space as it is installed and moisture within the HDA is controlled through a ventilation port 10 and a filter 11. Silica gel containing a desired water content previously is used as the moisture-conditioning agent 9 allows a balanced state at a specified relative humidity to be formed. Therefore, inside of the HDA maintains a constant relative humidity.
Patent JP-H04177604-A (JP)
Title: Read/write amplifier circuit of magnetic disk drive
Inventor: ENAMI HIROYUKI
IPC: H03F3/72
Filed: 1990-11-13
Abstract: PURPOSE:To make small the change of a bias voltage when the write state is switched to the read state by turning a read signal output to high impedance only when a chip is not selected, and biasing the read signal output with a constant current voltage at the read or write time. CONSTITUTION:A first switch 11 and a second switch 12 are turned ON at the read or write time in accordance with an input signal from a chip selecting input terminal 17. In the cases other than the above, the switches 11, 12 are kept OFF. At the read time, a third switch 13 and a fourth switch 14 are connected to an amplifier circuit 1 by an input signal from a read/write switching signal input terminal 18. At the write time, the third and fourth switches 13, 14 are connected to a direct current, bias circuit 2. A minute voltage induced at a head coil 20 at the read time is amplified by the amplifier circuit 1 and output from a read signal output terminal 19. At the write time, the voltage set in the direct, current bias circuit 2 is output from the read signal output terminal 19. When the chip is not selected, the output of the read signal output terminal 19 becomes high impedance, biasing the read signal output with a direct current voltage.
Patent JP-2000129991-A (JP)
Title: Hinge
Inventor: MATSUDA AKIHIKO
IPC: E05D3/06
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To restrict further opening of a door by making members for composing a hinge abut on each other at a plurality positions when the door opens to its opening limit. SOLUTION: This hinge 10 is composed of a fixing side member 13 fixed on a side plate or a sidewall of locker, etc., a movable side member 15 fixed on a door 14, and a first and a second links 16, 17 for connecting those fixing side member 13 and movable side member 15 to relatively rotate. The hinge 10 is so constituted that an outer edge part of a horizontal surface part in the fixing side member 13 and outer edge parts of a bearing upper wall and a bearing lower wall of the movable side member 15 abut mutually when the door 14 is opened to a opening position, and one of link mutually abuts on spindles 32, 52 for supporting the other link, so that further opening of the door 14 is restricted.
Patent JP-H02152766-A (JP)
Title: Lapping machine with adjusting mechanism for pressurizing force
Inventor: TAIRA YASUNORI
IPC: B24B37/005
Filed: 1988-12-03
Abstract: PURPOSE:To make a pressurizing force constant at all times by providing an upper surface plate by hanging it on one end of the scale lever whose intermediate point is supported freely turnably, suspending a weight for setting the pressurizing force of the upper surface plate with the weight adjustable on the other end of the scale lever and attaching a wear amt. display means capable of reading the wear amt. of the upper surface place from the displacement of this scale lever. CONSTITUTION:On wearing of upper and lower surface plates 2, 3 the upper surface plate 3 is descended by those wear part, so the side suspending the upper surface plate 3 of a scale lever 15 is descended and also the side suspending a weight 14 and display means 29 is ascended and the wear amt. of the upper surface plate 3 is read in the display means 29 from the displacement amt. of the scale lever 15. Consequently, the weight of the upper surface plate 3 acting on the work is increased by reducing the weight of the weight 14 according to the wear amt. thereof and the pressurizing force can be kept constant.