baber/WOPTO huggingface dataset:
Patent JP-H09212541-A (JP)
Title: Timing verifying device
Inventor: TAKENO HIROYUKI
IPC: G01R31/28
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To execute the timing verification of the circuit to which plural clocks in the relation of non-frequency-multiplication are inputted. SOLUTION: A minimum rising edge section calculation part 5 calculates a time section where the times of changing the clocks mutually in the relation of non-frequency-multiplication from one level to the other level are the closest within the range of being unmatched with each other as a minimum zone 6. A static timing verification part 8 executes the verification of timing between a clock inputted to a data receiving side element and a data signal by supposing that the changing times of a pair of clocks in the relation of non-frequency- multiplication which are respectively inputted to a data transferring side element and the data receiving side element are in the relation of the minimum section. Namely, the timing verification of the circuit to which a clock in the relation of non-frequency-multiplication is executed without improving the high speed operation of static timing.
Patent JP-2000221823-A (JP)
Title: Fixing device and image forming device
Inventor: KARASHIMA KENJI
IPC: G03G15/20
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To satisfy the intrinsic fixing characteristic and durability, to prevent the toner fixation to a pressurizing roller surface and to eliminate the contamination of images and the problem of a jam by respectively specifying the Asker C hardness and surface microhardness of the pressurizing roller. SOLUTION: This fixing device consists of a metallic arbor 13 as a core material, a rubber elastic layer 14 as a heat resistant elastic layer, an adhesive layer 15, a fluororubber latex layer 16 as an elastic resin layer and a FEP layer 17 as the elastic resin layer formed on the surface of the fluororubber latex layer 16. The pressurizing roller has characteristics of <=45 deg. Asker C hardness and <=45 deg. surface micro hardness. As a result, the fixing device and image forming device, which have sufficient paper pass durability and are capable of preventing the adhesion of the toners to a pressurizing roller considered to be caused by fillings of paper, such as calcium carbonate, and paper dust for a long period of time, may be provided.
Patent JP-H02201485-A (JP)
Title: Method and device for liquid crystal picture projection
Inventor: ATSUTA TOSHIO
IPC: G03B21/00
Filed: 1989-01-31
Abstract: PURPOSE:To form a well-balanced picture of satisfactory contrast by making equal the polarizing direction of projected light carrying picture information from a projection lense. CONSTITUTION:A light source 3 such as a halogen lamp is provided closer to one side of a housing 2 made of rigid resin, etc., and the projection lense 6 is provided closer to the other side with respect to a screen 13. Liquid crystal panels 9, 9' and 9'', are additionally provided with polarizing panel in such a way that polarizing direction of beam transmitting the projection lense 6 can be setted 45 deg., the intermediate of a longitudinal wave and a transverse wave, according to the number of beams reflected by reflecting plates. The light transmitting the lense 6 and carrying picture information is setted in one polarizing direction. Therefore, a well-balanced picture with the satisfactory contrast can be formed on the screen without any flicker.
Patent JP-H09209482-A (JP)
Title: Mounting structure of partition panel
Inventor: HAYASHI NOBUSUKE
IPC: F16B5/02
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To protect a partition panel from being damaged by inserting lockingly a diagonal piece of a locking metal fitting into a groove on the rear surface of a partition panel and inserting a bolt into a long hole of a presser metal fitting and fixing the bolt with the partition wall and sandwiching the upper end of the panel with the presser metal fitting and a runner. SOLUTION: A runner 12, whose cross section is L-shaped, is fixed with a ceiling 12 where a hanging piece 12a of this runner 12 placed in contact with the rear surface of the upper end of a partition panel 14. An dovetail groove 16 is provided on the rear surface of this partition panel 14. A diagonal piece 20a of a locking metal fitting 20, which forms a part of a mounting metal fitting 18, is inserted into this groove 16. Furthermore, the lower part 22a of a presser metal fitting 22 is adapted to face the main surface of the locking metal fitting 20 while a projecting piece 22 is laid out on the lower part of the locking metal fitting 20. By way of a long hole 22d, a bolt 24 is screwed, thereby pressing the upper part of the presser metal fitting 22b with the hanging piece 12a.  It is, therefore, possible to prevent definitely the generation of cracks or the like on the surface of the partition panel, generating almost no stress.
Patent JP-H09205941-A (JP)
Title: Hollow rod
Inventor: MATSUMOTO MASAHIKO
IPC: A01K87/00
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To easily insert a line through the internal passage of a hollow rod. SOLUTION: This hollow rod can insert a fishing line inside and is provided with a hand rod body 1, a middle rod body unit 2 and a loop-shaped member 25. The hand rod body 1 has an internal passage 20 for inserting the fishing line, a reel fitting part for mounting a reel and a line introduction hole 1a formed at the front part of the reel fitting part so as to introduce the fishing line from the reel mounted at the reel fitting part into the internal passage.  The middle rod body unit 2 internally has an internal passage 20 communicating with the internal passage 20 and is composed of plural rod bodies which are linked to the top end side of the hand rod body 1 and made axially movable inside the hand rod body 1. the loop-shaped member 25 is attached to the rear end of the middle rod body unit 2 and links the hand rod body 1 and the middle rod body unit 2 by fitting the rear end of the middle rod body unit 2 at a line passing position near the top end side of the line introduction hole 1a at least.
Patent JP-H01195619-A (JP)
Title: Light transmittance detector
Inventor: TAGO MAKOTO
IPC: H01H9/54
Filed: 1988-01-30
Abstract: PURPOSE:To enable the ON-OFF of a relay on a job site to be transmitted to a receiving side even though a battery disposed on a transmitting side isn't exchanged for a year by providing a light switching to which power source is supplied from the battery only at the time of generating any abnormality. CONSTITUTION:There are provided a contact 1, which is disposed on a transmitting side and opens at the time of normality while closes at the time of generating any abnormality and returns to open when a predetermined time passes after the closure, a battery 2 disposed on the transmitting side, a light switch 4, which closes at the time of the normality while opens by the effect of power source supplied from the battery 2 when the contact 1 turns on, and a light circuit 5, which is disposed on a receiving side and opens and closes in reverse following the opening/closing of the light switch 4. Accordingly, the contact 1 closes only at the time of the abnormality so that the power source is supplied from the battery 2 to the light switch 4, while at the time of the normality, the power source isn't supplied so that the battery power is consumed only in natural discharge, that is it is hardly consumed. Therefore, the light can be transmitted from the transmitting side 3 even though the battery 2 isn't exchanged for a year.
Patent JP-H01195500-A (JP)
Title: Method for compressive recording and reproducing sound
Inventor: KEZUKA HIROKO
IPC: G10L19/00
Filed: 1988-01-30
Abstract: PURPOSE:To set the maximum value of a wave number to be replaced to a representative waveform, to cause the degradation of sound quality to be minimum and to obtain a large compression effect by causing the continuing number of the replaced representative waveform to be four waves and executing the updating and setting of the representative waveform when the number goes over four. CONSTITUTION:The continuous number of the replaced representative waveform is caused to be four waves at most and when the number goes over four, the representative waveform is updated and set. When the wave number to be replaced to the representative waveform achieves three waves or four waves, the representative waveform is forcibly updated and the same waveform is naturally prevented from being continued over four waves to the reproducing waveform. Accordingly, sound compression and reproduction, with which an instrument tone to be generated by the continuation of the same waveform or the oscillation of a sound to be generated by the uncontinuation of an amplitude is hardly sensed, can be executed. Thus, there is an effect that the degradation of a reproducing tone to be generated by the sound compression goes to be small and the method is executed to a message memorandom telephone, etc. Then, the satisfactory effect can be obtained.
Patent JP-S58138317-A (JP)
Inventor: OCHI RIICHI
IPC: A01D57/22
Filed: 1982-02-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04259426-A (JP)
Title: Vacuum cleaner
Inventor: SAITO KAZUO
IPC: A61L9/12
Filed: 1991-02-13
Abstract: PURPOSE:To prevent generation of bad smells and reduce noise by providing a deodorant in an air circulation passage inside a vacuum cleaner main body, and also providing a control circuit for controlling input to an electric blower during circulation of air. CONSTITUTION:A passage 12 which is communicated with an electric blower storage room 5 and a suction opening 7 is formed in the bottom portion of a cleaner main body 1 and a deodorant 14 having deodorizing and antibacterial action or aromatizing and antibacterial action is provided in the passage 12. When a deodorizing switch is controlled by pushing of a deodorizing button 15, an electric blower 4 is rotated and air is circulated through a circulation passage leading from a dust collecting room 3 to a filter 6 to the electric blower storage room 5 to the passage 12 to the suction opening 7 to the dust collecting room 5, whereby generation of bad smells is prevented. A normal mode and a noise reduction mode can be switched from one to the other by a control switch 16 and at the noise reduction mode the input to the electric blower 4 is controlled to roughly half of that at the normal mode. Noise can thus be reduced.
Patent JP-S59186680-A (JP)
Inventor: MATSUO YUKITO
IPC: B07C3/08
Filed: 1984-02-08
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-2000218137-A (JP)
Title: Desalting chamber structure and electric deionized liquid making apparatus
Inventor: TAMURA MAKIO
IPC: B01D61/48
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a desalting chamber structure keeping deionizing efficiency, simple in structure and easy to produce without using a frame member or an ion exchange film and to make the whole of an apparatus compact by incorporating the desalting chamber structure to inexpensively produce a deionized liquid. SOLUTION: This desalting chamber structure integrally formed by bonding an anion exchanger 1 and a cation exchanger 2 by using an adhesive to solidify them, is provided with a liquid passing part 6 holding a flow channel through which a liquid to be treated flows and having the contact part 7 of the anion and cation exchangers 1, 2, a permeated liquid sealing part 4 on one side exposing the anion exchanger 1 but not exposing the cation exchanger 2 and a permeated liquid sealing part 5 on the other side exposing the cation exchanger 2 but not exposing the anion exchanger 1.
Patent JP-S54112111-A (JP)
Title: Automatic power control system
Inventor: TSUCHIDA HIDEJIROU
IPC: H03G3/20
Filed: 1978-02-22
Abstract: PURPOSE:To control stably any output power without using a detector of high detection sensitivity, by using a 2nd voltage control attenuator for a communication system which sends out transmitting power by varying it in a staircase shape or continuously to any level. CONSTITUTION:Between terminal equipment 1 and amplifier 5 at the transmitting signal output terminal, voltage control attenuator 4 is provided, and control attenuator 12 is also provided which controls the input level of detector 7 by receiving the output of amplifier 5 via directional coupler 6. In addition, this system is equipped with reference voltage generator 9, comparing amplifier 8 receiving the error signal of detector 7, and voltage controller 15 which controls the output of amplifier 5 by feeding the output of this amplifier 8 back to attenuator 4. Further, voltage control circuit 14 is provided which controls the attenuation amount of attenuator 12 by applying the output voltage of fixed-bais source 13 to attenuator 12 via voltage controller 14. Then, outputs of controller 15 and circuit 14 are controlled by the output of transmitting power prescribing controller 10 equivalent to a control input signal prescribing a control voltage to be applied to control terminal 11.
Patent JP-H02199088-A (JP)
Title: Production of metal-impregnated non-calcined refractory
Inventor: NUMATA TETSUSHI
IPC: C04B41/88
Filed: 1989-01-30
Abstract: PURPOSE:To readily provide a metal-impregnated non-calcined refractory having excellent spalling resistance and slag wetting resistance by pre-heating a porous non-calcined refractory, deaerating the gas existing in the open pores of the treated refractory, immersing the refractory in a melted metal and subsequently pressing the melted metal with a pressing plate to impregnate the melted metal into the open pores. CONSTITUTION:A pressing device comprising a piston 1a and a cylinder 1b is disposed in a metal-impregnating and pressing oven. A non-calcined refractory 13 is held with a piston 1a, inserted into a cylinder 1b, pre-heated with a pre- heating coil 9 and subsequently subjected to an evacuation treatment with a vacuum pump 7 to deaerate a gas existing in the open pores of the refractory 13. The piston is subsequently moved downward to immerse the melted metal 2 in the refractory 13 and simultaneously a pressure is applied to the melted metal 2 with the piston 1a to impregnate the melted metal 2 into the open pores of the refractory 13, thereby providing the metal-impregnated non-calcined refractory.
Patent JP-H03222975-A (JP)
Title: Exercise train
Inventor: MORIMOTO NOBUYA
IPC: A63B69/40
Filed: 1990-01-29
Abstract: PURPOSE:To enable high grade training by providing a feed device of a trainer to control the feed device on the basis of a load center position of a trainee measured by a measurer. CONSTITUTION:When a trainee moves on a measurer 7, the outputs of load cells L1-L4 are varied. Load measuring values are figured out by a load converter to be put sequentially in a controller 5 so that the present position, moving direction and moving speed of the trainee are calculated. A tennis ball 2 strikes the rear and upper surfaces of a net 3 so that the position, momentum and direction of the ball are measured to be sent to the controller 5 which generates a command about ball feed to a feed device 4 on the basis of such information. A plurality of tennis balls 2 are supplied to the ball feed device 4 which feeds the tennis ball 2 to the trainee by changing the direction and speed thereof according to the command of the controller 5, and the trainee can return the ball to perform high grade training.
Patent JP-S57134538-A (JP)
Title: Composite roll having especially tough neck
Inventor: NAKAGAWA YOSHIHIRO
IPC: C22C37/00
Filed: 1981-02-13
Abstract: PURPOSE: To make the necks of a composite roll having small diameter and superior wear resistance, etc. especially tough by unifying the shell of a body made of high Cr material, the core of the body made of ductile cast iron and both cast iron and both necks made of ductile cast iron.  
     CONSTITUTION: The shell of the body of this composite roll is made of high Cr material A having 70W85Hs hardness and consisting of, by weight, 2.0W3.2% C, 0.5W1.5% Sr, 0.5W1.5% Mn, ≤0.08% P, ≤0.06% S, 10W20% Ni, 10W25% Cr,  0.5W2.5% Mo and the balance essentially Fe. The core of the body is made of  ductile cast iron B consisting of, by weight, 2.8W3.8% C, 1.8W3.0% Si, 0.2W1.0%  Mn, ≤0.1% P, ≤0.02% S, ≤2.0% Ni, ≤1.5% Cr, ≤1.0% Mo, 0.04W 0.1% Mg  and the balance Fe. Both necks are made of ductile cast iron C obtd. by reducing the ≤1.5% Cr content of the cast iron B to ≤1.0% Cr. This composite roll  is manufactured by metallurgically uniting said shell, core and necks. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03226071-A (JP)
Title: Picture edit recorder
Inventor: NAGASAWA KIYOTO
IPC: H04N1/387
Filed: 1990-01-30
Abstract: PURPOSE:To record the entire picture onto a recording medium without missing by providing an edit control means, obtaining the size of an area to be projected by a tilt processing based on tilt angle information and the size of the recording medium and setting the information to shift quantity information. CONSTITUTION:Since a shift quantity (SHT) is preset as an initial value of an address at data write, the address offset at write and readout in a line buffer 310 is a difference between an output value (SPR) from a counter 206 and the SHF. When the SHF is set larger than 0, the position of the entire picture after tilt processing is shifted to the right in the main scanning direction. On the other hand, in order to revise the direction of the tilt of the oblique body, when a signal (FR) deciding the tilt direction is set to 1, the direction of the oblique body is reversed and the picture data is moved in the positive main scanning direction. Thus, since the shift quantity is set automatically and the entire picture is shifted in the main scanning direction, missing of the picture is prevented.
Patent JP-S54113320-A (JP)
Title: Electronic instrument
Inventor: AOKI EIICHIROU
IPC: G10H1/057
Filed: 1978-02-23
Abstract: PURPOSE: To accomplish the automatic play of an electronic instrument with excellent separation by storing the envelope waveform indicating information of an automatic play sound in addition to a sound indicating information in an ROM in which the pattern of the  automatic play sound is stored.  
     CONSTITUTION: In an automatic play pattern generating circuit 10, an ROM 18 is stored with a plurality of automatic play patterns so that patterns are selected in response to the signals from a pattern select circuit 11. These patterns are read out in response to the output of a tempo counter 19. At each automatic sound generating timing, indicating codes C 1  to C 4  and an envelope control code DMP are simultaneously read out. The key-on signals resulting from the code DMP and the lowermost bit  of the counter 19 are so added that the envelope waveforms are controlled by a envelope generating circuit 15. If the code DMP stored with the ROM 18 varied in accordance with the length of the sound, the envelope of the shorter previous sound is sufficiently attenuated to improve the separation of the sound. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08213246-A (JP)
Title: Transformer oil temperature measuring instrument
Inventor: KONDO HIROYUKI
IPC: H02H7/04
Filed: 1995-02-08
Abstract: PURPOSE: To accurately measure the oil temperature of a transformer by providing an oil temperature converting means for making temperature conversion based on a temperature measurement means mounted to the outside of a case and a load factor measurement means. CONSTITUTION: In a power reception/distribution facility 12, voltage is stepped down by an oil transformer 1 and voltage and current are inputted to a load factor measuring means 5 of a transformer within a power control equipment 11 by a PT 3 for measuring voltage and a CT 4 for measuring current, respectively. A transformer oil temperature conversion means 6 calculates the amount of oil temperature change of the transformer by transformer oil temperature conversion means 8a and 8b according to the judgment of a condition measurement means 7. When the change in the transformer oil temperature is large, a value obtained by multiplying the transformer oil temperature before a specific time by a corrective coefficient which matches the case temperature difference when converting oil temperature and before a specific time limit is added.  When the change in oil temperature is small, a corrective value according to the load factor is added to the case temperature when converting oil temperature, thus easily measuring the oil temperature outside the transformer 1 with a simple structure.
Patent JP-H11200227-A (JP)
Title: Hat frame for sewing embroidery
Inventor: KAWAGUCHI YASUHIKO
IPC: D05B39/00
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a hat frame for sewing an embroidery capable of surely press-fixing a top part side part of a hat set at both end sides in a peripheral direction of a pressing frame and capable of keeping a shape of the hat set in a curved shape. SOLUTION: This hat frame fixedly has a thick elastic part material 91 composed of a foamed material of synthetic rubber and fixed in projecting to a base frame side on an inner face of a base frame side at a top part side of a set hat among both side parts in a peripheral direction of a pressing frame 76.
Patent JP-S62179062-A (JP)
Title: Picture processing system
Inventor: HAMADA MASAKI
IPC: G06F17/21
Filed: 1986-01-31
Abstract: PURPOSE:To facilitate the setting and the change of a text format, and to easily perform the correction of a bit of output information accompanied by the above, by registering a format data attached on a certain picture data at a format storing means. CONSTITUTION:The format which is added on a document file with (attachment of format on document), and which is adjusted with (partial correction of format of document), and in which it is confirmed that the format with an expected document form can be obtained actually with a print output, etc., is registered again in a format file in order to use in other document attaching the format. For that purpose, when (text form registration) is indicated with a pointing device or a keyboard first, a registration process is started, and a format part in the document file is read in, and the input of a format name is requested to an operator. When the format name is inputted from the keyboard, the format is registered at a format file data table 9, and a format file 10 in an inputted format name.
Patent JP-S55112602-A (JP)
Title: Controller design unit
Inventor: ANDOU TAKASHI
IPC: G05B15/02
Filed: 1979-02-22
Abstract: PURPOSE: To reduce the design time, by automatically forming the program performing the same types of control for various systems through the use of microcomputer μCM and writing it in the production ROM.  
     CONSTITUTION: The digital signal performing A/D conversion 3 for the analog signal obtained at the sensor 2 in the controlled unit 1 is inputted to the controller design unit 6. The hardware simulator 7 of the unit 6 samples the input signal in the period T with the reading at ON and OFF of the drive stage 4 of the unit 1 and inputs it to the control section 14. In the control section 14, the operation by each component of rate P, integration I, and differentiation D is analyzed for this data to determine the constant of PID operation and the sampling rate. It is edited in the control program together with the program of ROM8 and stored in RAM9. The execution of control is made for the data in RAM9 in the simulator 7, and if the control operation is within a given operation range, it is written in the production ROM 13 via the ROM writer 12, to finish the design. 
     COPYRIGHT: (C)1980,JPO&Japio