baber/WOPTO huggingface dataset:
Patent JP-H057707-A (JP)
Title: Filter press and pressing method of the same
Inventor: SASAKI TOMOHIKO
IPC: B01D25/12
Filed: 1991-07-02
Abstract: PURPOSE:To provide a filter press of relatively simple structure with a high dewatering effect to afford cake of low water content in a short time. CONSTITUTION:A diaphragm 8 composing a compression surface is divided into an external section 12 and an internal section 13. A high pressure fluid is introduced alternately into the diaphragm sections 12 and 13 so that each section of the compression surface is operated alternately. By the alternate operation of compression parts, the cake is subjected simultaneously to compression and shear so as to increase the dewatering effect to afford the cake of low water content.
Patent JP-H0452175-A (JP)
Title: Stencil printing method and stencil press
Inventor: NAGATA YUKIO
IPC: B41L13/04
Filed: 1990-06-19
Abstract: PURPOSE:To make it sufficient to prepare only a stencil paper having a necessary size for printing on a small sized printing paper by sticking a protector provided with an opening having a predetermined printing size on the whole peripheral side face in a printing area of a plate cylinder. CONSTITUTION:When a printing is to be carried out on a printing paper having an A4 size, an opening having a size corresponding to the A4 size is punched first. Then, a stencil paper 17 (protector 17P) cut in an A3 size by a cutter 21 is stuck to the whole face in a printing area on a plate cylinder 3 by a protector clamper 15P. Thereafter, the stencil paper 17 cut in a length slightly longer than the A4 size is processed to make a plate for printing image at a place corresponding to the opening of the protector 17P and layered on the opening of the protector 17P by a clamper 15. A printing paper 6 having the A4 size is contacted with pressure on the opening of the protector 17P i.e., on the stencil paper 17 for printing. When a printing operation is carried out in such a state, printing ink transmits only into the opening of the protector 17P and arrives at the stencil paper 17, so that the printing image is transferred to the printing paper 6 which is pressed with pressure to the stencil paper.
Patent JP-S5862310-A (JP)
Title: Manufacture of exhaust pipe for motorcycle
Inventor: IWASHITA MITSUGI
IPC: F01N1/24
Filed: 1981-10-08
Abstract: PURPOSE:To manufacture the titled exhaust pipe by a minimized process by bending a unit of a straight pipe having an internal tube provided with a heat insulating material on the periphery there of, inserted in an external sleeve. CONSTITUTION:An internal tube A has a flanged part A1 at the front end and a reamed part A2 at the rear end. An external sleeve B has a flanged part B1 at the front end. After the external face of the body A4 of the internal tube A is enwrapped with a heat insulating material C, the rear end of the internal tube A is engaged with the front end of the external sleeve B and then let through it. The abutment of the flanged parts A1 and B1 is subjected to welding D throughout the periphery thereof and the reamed part A2 at the rear end thereof and the rear part of the external sleeve B are subjected to welding E together throughout the peripheries of the axial end faces. The resultant body is bent in a certain form before subjected to cutting-off F throughout the periphery thereof before the weld zone E at the end of the downstream side.
Patent JP-H117778-A (JP)
Title: Current detecting sense amplifier
Inventor: SATO MASAHARU
IPC: G11C11/416
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to achieve high integration and to suppress the increase in dissipation power and the deterioration of speed, by minimizing the number of bipolar device connected to bit lines, connecting a constant- current source to a common data line and stopping the flow of the current into the bit lines at no-access time. SOLUTION: When data are read out, the voltage of a control terminal VL2 is changed, reading MOS transistors MR1 and MR2 are conducted, the voltage of a control terminal VL1 is decreased and transistors Q3 and Q4 are made non-conductive. Bit lines B1 and B2 and data lines D1 and D2 are connected through the transistors MR1 and MR2. Both of these lines are adjusted to the same potential. There is no current between both lines. At this time, the potential of a lead wire VW is increased, and a memory cell is selected. At this time a current Icel1 flows into a low-voltage node N1 in the cell. Then, the potential difference of Icel1 × resistance R1 is generated between output terminals Z1 and Z2. This is amplified with the operation amplifier at the next stage, and the output of the memory cell is obtained.
Patent JP-H11352154-A (JP)
Title: Drive device for cross coil instrument
Inventor: MIYAGE KATSUYUKI
IPC: G01R5/16
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To reduce a power load for a constant-voltage circuit relative to a part of cross coils in a drive device for a cross coil type instrument. SOLUTION: A microcomputer 90a calculates to compensate a correction coefficient Kn of a duty ratio D as much as a fluctuation quantity of an output voltage of a battery based on a battery voltage signal from an A-D conversion circuit 80, and calculates a corrected duty ratio Dr by multiplying the correction coefficient Kn and the duty ratio D together. A transistor bridge circuit 50 makes a pulse current flow from a constant-voltage circuit 40 into a cross coil 10 based on the corrected duty ratio Dr from the microcomputer 90a. Therefore, even if a current is directly sent to a cross coil 20 from a battery B through an ignition switch IG, function as a driving device Pa works excellently.
Patent JP-S6316767-A (JP)
Title: Color image decoding method
Inventor: SATO YUKIO
IPC: H03M13/00
Filed: 1986-07-09
Abstract: PURPOSE:To attain the correction of an error image, by substituting another color element signal for the color element signal in which an error is generated, in case of generating the error in one or more color element signals out of plural color element signals constituting a color image. CONSTITUTION:A compressed picture data is read from an optical disk, and is expanded(decoded), and is stored in page memories 108-110. At a stage where the decoding of all of the data on one line of an R, a G, and a B signals, or the K-number of lines of the parameter of an MR code, are completed, it is confirmed whether the error is generated, and if the error is generated, the switching of an error line is performed. And an error address is read out from a 113 first, and when it is the error of the R signal, the correction of the image is performed by moving one line, or K-number of lines of the same address from the G signal.
Patent JP-H117319-A (JP)
Title: Stage device
Inventor: SUZUKI SHIGERU
IPC: H01L21/027
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To attain highly precise positioning by preventing the micro- displacement of a stage due to vibration from a driving part at the time of fixing the stage. SOLUTION: A stage 1 and an intermediate stage 2 are attached by first movement guides 5-1, 5-2, and 5-3 and second movement guides 6-1, 6-2, and 6-3 so as to be respectively movable on a stage pedestal 3. At the time of positioning the stage 1, a negative pressure is supplied to a first fixing means 7, and the stage 1 and the intermediate stage 2 are sucked and fixed. Next, the intermediate stage 2 is moved by driving parts 4-1, 4-2, and 4-3 so that the stage 1 can be moved, and the stage 1 can be positioned. After prescribed positioning is ended, the negative pressure is supplied to a second fixing means 8, the stage 1 is sucked and fixed to the stage pedestal 3, and suction and fixation attained by the first fixing means 7 is released.
Patent JP-S647652-A (JP)
Title: Image reader
Inventor: KOSEKI JUNICHI
IPC: H04N5/341
Filed: 1987-06-30
Abstract: PURPOSE:To obtain a device capable of treating the picture processing of an image sensor according to a system, in which images are output continuously to the time, in the same manner as the picture processing sensation of a CCD by providing a clamping means clamping signals continuously output from an energy conversion section by reference potential at regular intervals and extracting picture signals. CONSTITUTION:An energy conversion section 133 having a large number of continuous photoelectric transducers for converting light energy into electrical energy and a clamping means for clamping signals continuously output from the energy conversion section 133 by a certain reference potential at regular intervals and extracting picture signals are provided. Ground potential is reset by utilizing a clock signal 151 and an analog switch 169 by a picture-signal reading circuit 138, and time series processing is executed. That is, a section between an N picture element picture output signal and an N+1 picture element picture output signal is reset by the synchronism of the clock signal 151, a common connecting section 174 is brought to ground potential, and picture data are read from the depth of the potential of the N+1 picture signal on the basis of the clamped reference potential.
Patent JP-H01104066-A (JP)
Title: Benzodioxaneprostacyclin analog
Inventor: MORI YUKIO
IPC: A61K31/557
Filed: 1988-06-29
Abstract: NEW MATERIAL:A compound expressed by formula I (R1 is alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl or phenoxyalkyl; R2 is H, lower alkyl or aralkyl; R3 is H or protecting group; A is ethylene or vinylene; broken lines indicate alpha- or beta-configuration or a mixture thereof) or salt thereof. EXAMPLE:Methyl [2-hydroxy-1-(3-hydroxy-5-methyl-1-nonenyl)-2,3,3a,9a-tetrahy dro-1H-cyclopenta[b][1,4]benzodioxin-5-yl]oxyacetate. USE:An antiulcer agent and antithrombotic agent. PREPARATION:For example, an aldehyde expressed by formula II (R2 is lower alkyl; R3 is protecting group) is additively reacted with a Grignard reagent to afford the corresponding compound expressed by formula I.
Patent JP-H117043-A (JP)
Title: Liquid crystal display device
Inventor: IZUMI YOSHIHIRO
IPC: G02F1/1347
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To prevent a light leak in a connection part even when liquid crystal panels which have current surface precision are connected adjacently. SOLUTION: On the end surface of one liquid crystal panel 2 on the side of a connection part 12, a light shield member 21a is provided above the thickness-directional center part of the liquid crystal panel 2. On the end surface of the other liquid crystal panel 2 on the side of the connection part 12, a light shield member 21b is provided below the thickness-directional center part of the liquid crystal panel 2. When the two liquid crystal panels 2 and 2 are connected side by side, the light shield members 21a and 21b do not have their peaks in contact like before, but overlap with each other as conventional on the connection part 12.  Consequently, the interval between the adjacent liquid crystal panels 2 and 2 becomes narrower by the overlap between the light shield members 21a and 21b and the gap where recessed parts are adjacent to each other is completely shielded by the light shield members 21a and 21b formed on the recessed parts.
Patent JP-H105601-A (JP)
Title: Monolithic corrugated sheet consisting of plural rows of thin metal strappings for molding metal catalyst carrier
Inventor: NAGAI TADASHI
IPC: F01N3/28
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a monolithic corrugated sheet consisting of plural rows of thin metal strappings for molding a metal catalyst carrier with an improved connective strength between the rows. SOLUTION: This monolithic corrugated sheet 15 consisting of plural rows of thin metal strappings for molding a metal catalyst carrier is constituted of each of adjacent rows 19 of thin metal strappings staggered in such a manner that their corrugations 21 are zoned into continuously molded rows 19. At the same time, the sheet 15 has a flat part 23 orthogonal with each of the rows 19 provided across each of the rows 19, and each of the adjacent rows 19 connected to the other at each of the flat parts 23. In addition, the sheet 15 is formed so that each of crests 21a and each of roots 21b of the corrugations are alternately connected together and each of the flat parts 23 is formed between the roots 21b.  Besides, the sheet 15 has each of the corrugations 21 arranged regularly with the crests 21a and the roots 21b as specified and the flat parts 23 formed between the crests 21a and the roots 21b, respectively.
Patent JP-S5785171-A (JP)
Title: Envelope money deposit device
Inventor: GOMI TOMOYOSHI
IPC: G07D11/00
Filed: 1980-11-17
Abstract: PURPOSE:To make a device small-sized, to reduce generation of jam, and also to prevent a printing quality from deterioration, by inserting an envelope in which a coin, paper money, etc. are enclosed, into the throwing port in the short side direction, shifting it is the short side direction and vertically, and executing its printing. CONSTITUTION:A shutter 1A is opened by a command from a deposit device, and an envelope 5 is inserted into a throwing port 1 in its short side direction. In this case, a roller R1 is left open, and the tip of the envelope 5 press-contacts with a stopper 2B projected to a carrier passage 2A and is held. Subsequently, the envelope 5 is held between the rollers R1 and R2, and at the same time, the stopper 2B is saved. As a result, the rollers R1-4 are driven and rotated, and the envelope 5 is shifted in the direction as indicated with an arrow A. When it has reached a prescribed printing position, printing is executed laterally by a platen 3B and a printing part 3A. Subsequently, it is discharged to a receiving part 4 from a receiving port 4A by the rollers R3 and R4. According to such a constitution, the device is made small-sized, also no coin is positioned at a printing is prevented.
Patent JP-S6063014-A (JP)
Inventor: KOYAMA MASAHIRO
IPC: A47J31/057
Filed: 1984-07-31
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-S645424-A (JP)
Title: Control judging apparatus
Inventor: NAKAGAWA WATARU
IPC: G05B7/02
Filed: 1987-06-29
Abstract: PURPOSE:To rapidly carry out controlling action, by constituting an apparatus so as to retain signal for completing automatical control action for a fixed time and simultaneously judge to be manual control action when a signal for completing automatical control action is not carried out in the control action. CONSTITUTION:When speed reducing or speed increasing action is carried out by a control circuit 26 output, after these action, a signal for completing speed- reducing action or signal for completing speed-increasing action or is given to the above-mentioned control circuit 26. These signals are retained for a prescribed time. When it is detected that vehicle speed is changed at definite value or above, existence of speed-reducing flag or speed-increasing flag is examined and when speed-reducing flag or speed-increasing flag is 0 it is judged that change of vehicle speed is carried out by manual operation by a main changing over lever 20 and manual lamp 32 is lighted.
Patent JP-H0456011-A (JP)
Title: Manufacture device for tape-form electric wire
Inventor: YAMAGUCHI YASUNORI
IPC: H01B13/00
Filed: 1990-06-20
Abstract: PURPOSE:To manufacture tape-shaped electric wire having a constant pitch of element wires at all times by furnishing a temp. adjusting mechanism to adjust a guide pitch roll to a certain temperature. CONSTITUTION:A guide pitch roll 7 is equipped with temp. adjustability for its cavity through a shaft 7C, and a temp. control means 7B is coupled therewith. This temp. control means 7B is fitted with a temp. sensor, and the surface temp. of the guide pitch roll 7 is kept constant at all times by for ex. sending warm or cold wind, according to necessity, into the guide pitch roll 7 through the shaft 7C irrespective of varying temp. environment in which the tape-shaped electric wire manufacturing device is located, and thereby the inter-wire pitch P between grooves 7A, 7A can be held constant. Another guide pitch roll 8 will also function in the same manner as the described one 7.
Patent JP-H05331571-A (JP)
Title: Production of ceramic-containing aluminum alloy
Inventor: TERAMOTO KATSUSHIRO
IPC: C22C1/10
Filed: 1992-05-27
Abstract: PURPOSE:To increase the mold fill factor and flow length of the molten aluminum alloy contg. ceramic grains and to improve the resistance of the alloy to heat and wear. CONSTITUTION:Gaseous argon 4 is supplied to the molten matrix metal sample 10 (molten metal) of metallic aluminum (including alloy), and the plated grains of SiC (or alumina) are added little by little through a glass funnel 6 over a period of several minutes. In this case, a stainless steel agitator 8 is connected to the driving devices consisting of a DC motor 1, joint 2 and torquemeter 3, and the sample is agitated at a high speed above the m.p. of the sample 10. The change in the sample 10 is recorded by a CA(chromel-almel) thermocouple 7, and the temp. of an electric furnace 11 is controlled.
Patent JP-S5951795-A (JP)
Title: Novel antibiotic sf-2198 substance and its preparation
Inventor: ITOU TATSUO
IPC: A61P31/04
Filed: 1982-09-20
Abstract: PURPOSE:To prepare a novel antibiotic SF-2198 substance or its salt showing extremely high antibacterial activity against Gram-positive and Gram-negative bacteria, by cultivating a bacterium belonging to the genus Actinomadura. CONSTITUTION:A bacterium such as Actinomadura sp. SF-2198 strain (FREM-P 6650) belonging to the genus Actinomadura, capable of producing antibiotic SF- 2198 substance is cultivated at 26-36 deg.C for 5-15 days preferably in agar, antibiotic SF-2198 substance is collected mainly from a culture filtrate, and it is preferably converted into hydrochloride.
Patent JP-2000316585-A (JP)
Title: PRODUCTION OF DOG INTERFERON-gamma MUTANT OR INTERFERON-gamma, DOG INTRACTABLE DERMATITIS THERAPEUTIC AGENT AND THERPEUTIC METHOD
Inventor: OKANO FUMIYOSHI
IPC: A61K38/21
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a novel protein mutant which comprises a dog interferon-γ mutant containing a specific amino acid sequence, shows antitumor, antiviral or antiallergic effect and is useful as a medicine or the like, e.g. a dog intractable dermatitis therapeutic agent or the like. SOLUTION: This novel dog interferon-γ mutant comprises the amino acid sequences represented by formula I, II or the like or the amino acid sequence in which one or several numbers of amino acids are deleted, substituted or added to these amino acid sequences, shows antitumor, antiviral or antiallergic effect and is useful as a dog intractable dermatitis therapeutic agent or the like. This mutant is obtained by synthesizing a cDNA from mRNA separated from dog lymphocytes or the like by an ordinary method, carrying out PCR of the cDNA by the use of a primer comprising a partial gene sequence, further carrying out PCR by the use of a primer designed so as to modify the several parts of the resultant dog interferon-γ gene and connecting the resultant amplified fragment followed by expression in an expression system.
Patent JP-S57154225-A (JP)
Title: Camera
Inventor: YAMAJI MASAYOSHI
IPC: G03B7/08
Filed: 1981-10-12
Abstract: PURPOSE:To easily simplify a controlling circuit, by using an electromagnet provided with an electromagnetic element for generating a magnetic flux in the direction opposed to a magnetic flux provided to a magnetic circuit by a permanent magnet, for at least one of 2 magnetic circuits. CONSTITUTION:In a pair of magnetic paths placing a permanent magnet between them, energizing coils 5, 6 are placed, respectively, and in case when an energizing current does not flow to the energizing coils 5, 6, an armature 1 is adsorbed to one end of a yoke 2 against the force of a spring 3 by a magnetic flux from the permanent magnet. When magnetomotive force is provided in the reverse direction against the magnetic flux by the permanent magnet by feeding to the energizing coils 5, 6, the armature 1 is released from th yoke 2 by force of the spring 3. That is to say, when the magnetic flux by the energizing coils 5, 6 attains to a prescribed value, the armature 1 is released, but when a bypass magnetic path is provided on the yoke 2, the armature 1 can be released by small magnetomotive force.
Patent JP-H079218-A (JP)
Title: Gripping device capable of processing work both end of round article and lathe device provided with it
Inventor: TSUCHIYA YOSHIFUMI
IPC: B23B31/34
Filed: 1993-06-30
Abstract: PURPOSE:To enable both end processing without grip-change by providing a work gripper device for enabling the matchlessly accurate movement control through a process of gripping the work stretcher of a round article. CONSTITUTION:A rotary chuck 1 for supporting chuck claws 1m, 1m for pinching a work W stretcher center area of a round article so as to rotate the claws by an optional angle and also lock them is assembled to an attaching base table (X-axis slider 2) to be moved by the NC driving control in X, Y and Z-axes directions to a tool, and the stretcher of the work W is gripped so as to be moved in three dimensions, thereby the both end processing is enabled without requiring grip-change.
Patent JP-2000354038-A (JP)
Title: Exchange testing system
Inventor: SHINTANI TAKESHI
IPC: H04L12/26
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an exchange testing system which can prepare a testing procedure manual, even when the address of station data is not known. SOLUTION: A testing unit 1 is composed of a relay exchange 13 which becomes an object to be tested and a WS(workstation) 11, which stores a testing procedure manual 15 showing the testing procedure of the exchange 13 and a station data list 14 showing the relation between the memory address of the exchange 13 and station data which are the data about the address and controls the test carried out on the exchange in accordance with the manual 15.  An exchange testing system is provided with the testing unit 1, and an address replacing section and the address replacing section replaces the indirect description on a memory address in the testing procedure manual 15 with the memory address itself by retrieving the station data list 14, with respect to the manual 15 in which the memory address is described indirectly, by using the description which is contained in the list 14 and correlated with the memory address.
Patent JP-H1117399-A (JP)
Title: Printed circuit board/inspecting device
Inventor: HASHIZUME SHIGERU
IPC: H05K13/08
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a device with a structure, where a printed circuit board does not move an inch from a state in that misalignment is measured, especially when correcting the relative misalignment between an inspection tool and the printed circuit board. SOLUTION: When misalignment is to be corrected, a main press 6 is operated, and a lower part inspection tool is lowered for separating upper and lower probe pins from a printed circuit board. At this time, a printed circuit board 4 is pinched by upper and lower protection plates by air cylinders 9A and 9B and press pins 33A and 33B, thus preventing the printed circuit board 4 from being slid or bent.