baber/WOPTO huggingface dataset:
Patent JP-S6487131-A (JP)
Title: Machining method employing preheat tool
Inventor: ITO MORIHIKO
IPC: B23Q11/14
Filed: 1987-09-26
Abstract: PURPOSE:To enable high-precise machining of a shape with a low difference in stage of a machining seam, by a method wherein machining is effected in a state that a tool is preheated to temperature near a tool temperature estimated during actual machining to reduce a temperature change of a tool due to machining. CONSTITUTION:A tool T attached to a main spindle 10 by means of a twin arm is positioned concentrically to a heating hole 36a of a preheat device 25 through movement of a main spindle head, and with a main spindle quill 9 lowered, the tool is inserted in the hole 36a. After the tip of the tool T is brought into contact with the bottom of the hole 36a, a moving body 28 is pressed down. A dock tip 31a is brought into contact with a limit switch 32 to output a tool input signal from a switch 32 to an NC, and a voltage is fed to a heat generating body 37 to start preheat. The temperature of the tool heated within the 36a by means of a heat generating body 37 is detected by a measuring sensor 41 to output the result to a temperature control device, and when the temperature of the tool is increased to a set value near a saturation temperature available during machining, a heating signal is outputted to the NC. The quill 9 is raised, the tool T is pulled off from the preheat device 25, movement of the main spindle head positions a cutting restarting position, and cutting is restarted by means of a profile signal from a tracer head.
Patent JP-S61118855-A (JP)
Title: Buffer memory control system
Inventor: SHINOHARA TERU
IPC: G06F12/08
Filed: 1984-11-15
Abstract: PURPOSE:To increase the arithmetic processing time to the data which is under a transfer state by bypassing a part necessary for an instantaneous operation to send it to an arithmetic part among those data which are transferred to a buffer memory from a main memory and merging the arithmetic result and the transferred data. CONSTITUTION:A memory control part (MCU) transfers (m) pieces of n-byte blocks including the data required for an arithmetic part 2 and not detected within a buffer memory 1. A move-in register 3 transfers (x) bytes of the head block needed instantaneously for operations to the part 2 through a BYPASS route. While the arithmetic results are sent to the MCU from a store buffer 6 via a store data register 5 as well as to a multiplexer 311 to be merged with the remaining (n-x) bytes of the head block which are not sent to the part 2. These merged bytes are written to the corresponding blocks of the memory 1 via a buffer data-in register 4.
Patent JP-H0289394-A (JP)
Title: Manufacture of electronic circuit board
Inventor: FUJISAKU MINORU
IPC: H05K1/14
Filed: 1988-09-27
Abstract: PURPOSE:To secure high reliability and to advance miniaturization and lightening by using a new partial heat treatment method for mounting a module having circuit functions on a printed board, and integrating it between the process to solder surface mounting components with reflow and the process to insert leads of discrete electronic components. CONSTITUTION:Paste-form solder member is supplied to the specified connection part 7c of a wiring conductor 3c at the installation surface 1a, and then a circuit function module 15 having surface mounting structure is placed. And the connection part 7a is partially and concentratedly heated so as to fuse only solder, whereby the circuit function module 15 and the printed wiring board 1 are connected electrically and fixed. Furthermore, a lead terminal 5a is inserted into specific through holes 9 from the same installation face 1a. Lastly, adhesive 11 is applied to the component mounting part 7b at the other installation face 1b so as to fix a surface mounting electronic component 4b, and then electrical connections of the printed wiring board 1, the surface mounting component 4b, and the discrete component 5 are completed en bloc, thus an electronic circuit board 12 is obtained.
Patent JP-H0289252-A (JP)
Title: Automatic volume adjusting device
Inventor: KATSUMI TAKAHIRO
IPC: G11B19/02
Filed: 1988-09-27
Abstract: PURPOSE:To automatically set up volume to a prescribed level by allowing a CD player to compare the peak level of a current program stored in a peak storage means with that of the preceding program at the time of reproducing the current program. CONSTITUTION:A control part 202 for varying the volume of a reproducing amplifier is controlled in accordance with the stored peak level of 2nd program against the peak level of the initial value by setting the peak level stored in a memory RAM and the position of the volume as the initial value in the peak search at the time of reproducing the 1st program from a compact disk. Thereby, the volume of the reproducing amplifier can be prevented from being changed every program in the compact disk or at the time of using an autochanger. Consequently, the level difference of a reproducing sound generated every program of the compact disk or every compact disk can be automatically removed.
Patent JP-H1085263-A (JP)
Title: Seat structure of wheelchair
Inventor: HATANAKA KAORU
IPC: A61G5/02
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a seat shape that matches a body shape by providing a rigid seat shell attached to a vehicle body and a seat cushoin freely removably attached to the shell. SOLUTION: An approximately L-shaped, relatively rigid seat shell 10 is supported on a seat rail 2. A hip side seat cushion 11 and a backrest side seat cushion 12 are attached to the seat shell 10 in such a way that they are freely locked and unlocked in a single operation. The hip side seat cushion 11 and the backrest side seat cushion 12 comprise respective sections 11 a to (c), 12a, (b) each in the form of a rectangular solid, formed by dividing the cushions in their cross direction, the sections differing in thickness from one another.
Patent JP-S59125948-A (JP)
Inventor: KURAUSU KUNDA
IPC: D04B9/14
Filed: 1983-12-21
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-H08121276-A (JP)
Title: Fuel pressure pulsation attenuator for fuel pump
Inventor: EDOWAADO JIEE TARASUKI
IPC: F02M37/10
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a pressure pulse damper for vehicle fuel pumps that damps output fuel pressure pulses and reduces audible noise emanating from the pumps. SOLUTION: A pressure pulse damper 80 is a hollowed thin-wall tube pinched off and sealed at both ends 84 and 86 to form at least one chamber 88 with a compressible gas preferably at super atmospheric pressure and an elongate body of a resilient foam material both sealed therein. Preferably in order to provide multiple chambers 88 with the gas and the elongate body therein within the hollowed thin-wall tube of a flexible and resilient material, the tube is further pinched together and sealed at locations between both ends 84 and 86.
Patent JP-H0288937-A (JP)
Title: Method and device for measuring distribution of refractive index of optical wave guide
Inventor: SHIOZAWA TAKAHIRO
IPC: G01M11/02
Filed: 1988-09-26
Abstract: PURPOSE:To arithmetically operate the accurate distribution of refractive index with small amounts of data by supposing the function of the distribution of refractive index whose coefficient is an unknown and obtaining each coefficient from the data on effective refractive index. CONSTITUTION:By supposing the function of the distribution of refractive index whose coefficient is the unknown and using the effective refractive index obtained by a prism combination method, the coefficient of the index is calculated by the use of a non-linear least square method. The title device is provided with means 1-6 for obtaining the effective refractive index by the prism combination method and a means 7 for supposing the function of the distribution of refractive index whose coefficient is the unknown and calculating the function by the use of the effective refractive index obtained by the prism combination method. Thus, the accurate distribution of refractive index can be obtained even with small amounts of data on the effective refractive index and the effect of the noises at the time of measurement can be reduced if the amounts of data are more than obtained coefficients.
Patent JP-H0295121-A (JP)
Title: Sleeve sealing material retaining jig
Inventor: OTA SHINICHIRO
IPC: H02G15/10
Filed: 1988-09-27
Abstract: PURPOSE:To always retain a sleeve sealing material by a predetermined pressure and to easily insert the material to a sleeve sealing material engaging groove by providing an end face plate contact at one free end of a jig made of elastic metal formed substantially in a U shape and a sleeve sealing material retainer at the other free end. CONSTITUTION:A sleeve sealing material retaining jig 12 is formed in a structure in which an end face plate contact 13A is provided at one free end of a jig main body 13 made of elastic metal formed substantially in a U shape and a sleeve sealing material retainer 13B is provided at the other free end. The contact 13A and the retainer 13B are bent at the ends outward to be easily inserted. Thus, when the contact 13A is brought into contact with an end face plate 6 and a sleeve sealing material 8 is then pressed to the plate side by the retainer 13B, the material 8 can be always pressed by a predetermined pressure, and the material 8 can be easily inserted into the sleeve sealing material engaging groove of the sleeve even at the position of the plate 6.
Patent JP-S61121592-A (JP)
Title: Alternative route selecting system
Inventor: HASHIMOTO SHUICHI
IPC: H04Q3/54
Filed: 1984-11-16
Abstract: PURPOSE:To execute the optimum alternative selection and to execute the flexible alternative selection such as using effectively the line and selecting with priority from the most low-priced line. CONSTITUTION:When an extension subscriber S executes the outgoing operation, a central processing device CPU executes a series of exchange connecting processings such as the selection of the trunk and the connection of the link, and then, in accordance with an alternative route selecting processing set in a memory M, an alternative route selection is executed out of trunk routes R1-R4. An alternative route selecting logic set in the memory M is composed of a table to show the time and the alternative sequence, and when the time shown by a table TIME passes, out of alternative sequences A-D, corresponding to each time at 1:1, one alternative sequence table is used. By holding such a memory construction, the alternative route different for the time by using the conventional technics can be selected in the accumulating program system electronic exchange device.
Patent JP-H0693839-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: NAGASE MITSURU
IPC: F01N3/24
Filed: 1992-09-10
Abstract: PURPOSE:To reduce a detrimental substance in a rich air-fuel ratio range and enhance the exhaust gas purification in a lean burning range by dividing the air-fuel range into a plurality of zones in accordance with a plurality of engine operating condition parameters, and by selectively using a NOx reducing catalyst in accordance with each of these zones. CONSTITUTION:Intake-air is fed into an internal combustion engine 99 from an air cleaner 1 through an air flow sensor 2 while exhaust gas is discharged through a NOx reducing catalyst 18 and a main catalyst (ternary catalyst or oxidation catalyst) 24. In this arrangement, the upstream and downstream sides of the NOx catalyst 18 are communicated with each other through a bypass passage B, and an exhaust passage selector valve 31 is located at the inlet of the catalyst 18. Further, an air pump 13 for feeding secondary air is located upstream of the inlet thereof. Each of the catalysts 18, 24 is provided with a temperature sensor 21, an HC or NOx sensor 22 and O2 or A/F sensor 20. Further, if a detected temperature of the catalyst is higher than a predetermined value, the selector valve 31 is controlled so as to allow exhaust gas to flow through the bypass passage B in order to prevent the same flowing through the NOx catalyst 18.
Patent JP-H0964126-A (JP)
Title: Connection ring for wafer prober
Inventor: MASUNO TERUO
IPC: H01L21/66
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To enable the dense arrangement of pogo-pins by dividing the structure of a connection ring into a metallic base ring and a pin block consisting of an insulating material and directly boring pogo-pin inserting holes in the insulating-material pin block. SOLUTION: A connection ring 6 is used for a device for measuring the electrical characteristics of semiconductor circuits formed on a semiconductor wafer and selecting a nondefective or a defective. The connection ring 6 is divided into a base ring 11 made of a metal and pin blocks 21 composed of a plurality of insulating materials. The pin blocks 21 are unified by soldering one ends of pogo-pin sockets 22 to printed boards 24 for fixing the pogo-pin sockets in fan-shaped members 21a made up of the insulating material. In the base ring 11, the guide pins 12 of the base ring 11 are inserted into holes 28 for locating guide pins and fixed onto the base ring 11 through holes 29 for screwing. Accordingly, pogo-pins 23 can be changed so that specified distributed capacity is obtained, and dense arrangement can be improved.
Patent JP-H02129361-A (JP)
Title: Forming of thin film
Inventor: BUREIJIIZU BUREZOZUKII
IPC: C23C14/08
Filed: 1989-09-20
Abstract: PURPOSE: To obtain a new thin film suitable for high-density magnetic recording by subjecting the thin film deposited by an adhesion treatment using the bombardment of ion beams of high energy to an instantaneous annealing treatment.  
     CONSTITUTION: Both materials which are components of a compd. ABx(CrOx) are adhered on a substrate by a vapor deposition technique. At this time, ions of the high energy of at least one material Bx(O 2 ) are bombarded against the substrate to generate latent quasi-stable sites in the layer to be formed with the ABx(CrOx) thin film. This grown latent ABx(CrOx) thin film is subjected to the instantaneous annealing treatment to form the crystal compd. of the quasi-stable ABx(CrOx). 
     COPYRIGHT: (C)1990,JPO
Patent JP-2000041553-A (JP)
Title: Nipping member for light-generating body
Inventor: TAKAMIYA SANSHIRO
IPC: A01K97/00
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a nipping member for a light-generating member not becoming tangled with a fishing line, being a transparent hollow body having an opened up slit in its longitudinal direction and nipping a column-shaped light-generating body for recognizing the tip of a fishing rod and a tip rod together at night. SOLUTION: This nipping member 11 for a light-generating body 6 is provided by forming an inclination at least at one of end surfaces of the nipping member or a wall surface having a central separation for limiting a transfer of the light-generating body 6 nipped by the inclined end surfaces.
Patent JP-2001065406-A (JP)
Title: Mobile electric source car
Inventor: NAGAO TAKEO
IPC: F24H1/00
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a mobile electric source car provided with a power generation facility and a hot water supply facility for recovering the heat generated in the power generation process pf this power generation facility and for heating water by making this heat to a heat source in a container. SOLUTION: This mobile electric source car is provided with a power generation facility in a container 1 mounted on the back of a self running type vehicle, a heat recovery device for recovering the heat delivered from the power generation facility and a hot water supply device for heating a water by making the heat recovered by the heat recovery device to a heat source. The power generation facility is composed of a generator 3 and the engine 2 for driving the generator for driving this generator 3.  The heat recovery device is provided with a first heat exchanger 4 for recovering the heat directly delivered from the engine 2 for driving the generator and heating a thermal medium, a exhaust gas heat exchanger 6 for recovering the heat of an exhaust gas and heating the thermal medium, a radiator 10 for taking the heat away from the thermal heated by the first heat exchanger 4 and exhaust gas heat exchanger 6 and radiating to the outside air, a forth heat exchanger 11 for recovering the heat from the thermal medium heated by the first heat exchanger 4 and exhaust gas heat exchanger 6 and heating the water and a thermal medium circulation circuit for circulating the thermal medium between the heat exchangers.
Patent JP-S62104602-A (JP)
Title: Temper rolling method for steel strip for surface treatment having excellent fluting resistance
Inventor: MARUOKA KUNIAKI
IPC: B21B1/22
Filed: 1985-10-31
Abstract: PURPOSE:To improve the fluting resistance of a steel strip for surface treatment by specifying the diameter of work rolls and temper rolling elongation in the stage of subjecting the annealed steel strip to temper rolling with a temper rolling mill having bright rolls without using a lubricating agent. CONSTITUTION:The annealed steel strip for surface treatment such as tin plate or tin-free steel is subjected to temper rolling with the temper rolling mill having the bright rolls (about <=0.2mumRa surface roughness) without using the lubricating agent. The work rolls having <=250mm, more preferably <=200mm diameter are used for the temper rolling mill and the temper rolling elongation is set at >=0.2% and <=2.0%, more preferably 0.5-1.6%. The fluting resistance is thus improved regardless of the components, hot rolling conditions and annealing conditions of the steel strip.
Patent JP-H04371880-A (JP)
Title: Ink ribbon cartridge
Inventor: USUI JUNICHI
IPC: B41J32/00
Filed: 1991-06-19
Abstract: PURPOSE:To provide an ink ribbon cartridge capable of certainly mounting an ink ribbon without contaminating the hand even in such a case that a printing part is oblong like a line printer and capable of miniaturizing a packing box. CONSTITUTION:Ribbon guide arms 22, 23 are attached to the upper part of a case 20 having an ink ribbon 21 received therein on both sides thereof in a freely erectable and detachable manner and the pin holes 26, 27 engaging with the positioning pins implanted in the printing part of a printer on both sides thereof are provided to the leading ends of the ribbon guide arms 22, 23 and the protruding pins 22a, 23a engaging with the notches 20a, 20b of the case 20 are provided on a base part.
Patent JP-H04371222-A (JP)
Title: Liquid mixer
Inventor: NAKAMURA MINORU
IPC: B01F5/00
Filed: 1991-06-17
Abstract: PURPOSE:To provide a liquid mixer which can be used in a state of relatively slight mixing of a twin pack acrylic resin adhesive, warm water, a liquid condiment, etc. CONSTITUTION:A mixing part consists of three thin plates 1, 2, 3 placed one upon another. In the top thin plate 1, are made plural small holes 7 arranged at even intervals on the circumference in the central part. The intermediate thin plate 2 is provided with a circular chamber 8 including the group of the small holes 7 in the above thin plate. The bottom thin plate 3 is provided with a group of small holes 7' which are made in the same positions or shifted one pitch in the similar manner to the group of the small holes 7 in the top thin plate, and in its ventral part, is made a small hole which is connected to a small diameter pipe 10 at right angles. Above the top thin plate, is installed an A liquid chamber block 4 where a conduit communicating with the groups of the small holes in the thin plates collectively and an A liquid chamber coupling 12 in an outlet are installed. Below the bottom thin plate, is installed a B liquid chamber block 5 where a B liquid chamber coupling 13 is installed in the similar manner to the A liquid chamber block and simultaneously a through hole 13 for the small diameter pipe 10 is made. The A liquid coupling and the B liquid coupling are connected to liquid layer pumps respectively.
Patent JP-H0695388-A (JP)
Title: Picture forming method
Inventor: ITO HIROMITSU
IPC: G03F7/039
Filed: 1992-09-11
Abstract: PURPOSE:To form a picture even with brief exposure by a low-output laser beam. CONSTITUTION:The recording layer consisting of a photosensitive resin composition contg. a resin having an oxazole derivative in the side chain and a sensitizer is irradiated with light to form a picture, and then the recording layer is developed with an aq. soln. of the primary or secondary amine having at least one ionized group to form a latent image. The recording layer is then dipped in an aq. soln. of an amine or cationic sensitizer to chemisorb the sensitizer on the latent image, and the whole surface is exposed by the beam in the absorption wavelength of the sensitizer to promote the oxidation reaction, and the recording layer is developed by the aq. amine soln. to record a picture.
Patent JP-S62104648-A (JP)
Title: Production of sand mold for casting
Inventor: NAGABORI SADAJI
IPC: B22C1/02
Filed: 1985-10-30
Abstract: PURPOSE:To obtain a sand mold suitable for non-mold-coating casting by making combination use of an org. binder and ceramic binder with molding sand and mixing a metal penetration preventive agent and if necessary a high-temp. solvent, molding agent and graphite spheroidization stabilizer therewith. CONSTITUTION:The ceramic binder consisting of 1 or >=2 kinds among silicic ester, the resulted product of the hydrolysis thereof, and water or alcohol dispersion type silica sol and the org. binder consisting of a synthetic resin are used in combination with the molding sand. 0.4-3.0% org. binder, 0.2-2.0% hardener thereof, 0.05-2.0% ceramic binder as an SiO2-component, 0.05-2.0% hardener thereof, and 0.1-3.0% metal penetration preventive agent having 10-40mu grain size are mixed with such molding sand. 0.1-3.0% high temp. solvent, 0.1-2.0% molding agent and 0.03-0.5% graphite spheroidization stabilizer are added according to need to said sand. The sand mold suitable for non-mold-coating casting is thus obtd.
Patent JP-S60134276-A (JP)
Inventor: MATSUGUCHI YUTAKA
IPC: G09F3/00
Filed: 1983-12-22
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-H04124017-A (JP)
Title: Oxide superconductor and its production
Inventor: SUMIYA KEIJI
IPC: C04B35/45
Filed: 1990-09-13
Abstract: PURPOSE:To obtain a Bi-based oxide superconductor showing a higher critical temperature than 90 deg.K without passing through a quenching process by blending Bi with Sr, Ca, Mg, K and Cu in a specific ratio, calcining, grinding, molding and burning in a nitrogen atmosphere. CONSTITUTION:Raw materials containing Bi, Sr, Ca, Mg, K and Cu are mixed so as to give an atomic ratio of 1.0 Bi, 0.6-1.2 Sr, 0.35-0.7 Ca, 0.05-0.2 Mg, 0.05-0.2 K and 1.0+ or -0.2 Cu, calcined at 790-870 deg.C, ground, molded and burnt in a nitrogen atmosphere or a nitrogen atmosphere containing <10vol.% oxygen at 780-950 deg.C for 20-100 hours to give a Bi-based oxide superconductor shown by the formula (A is 0.6-1.2; B is 0.35-0.7; C is 0.05-0.2; D is 0.05-0.2; figure shows atomic ratio).
Patent JP-H0697994-A (JP)
Title: Panel mounting structure for telephone set
Inventor: WARASHINA MOTOHISA
IPC: H04M1/02
Filed: 1992-09-11
Abstract: PURPOSE:To provide the panel mounting structure of a telephone set capable of easily attaching/detaching a panel to/from a telephone set case, miniaturizing a device and effectively preventing the generation of chatter sound. CONSTITUTION:In the mounting structure of a panel 23 mounted in a way of being freely attachable and detachable to the surface of the case 22 of the telephone set 21, a projecting part 25 for intruding inside the case 22 is provided in the tip part of the panel 23. An elastic member 31 for elastically pressing the projecting part 25 in a direction crossing with the intruding direction is provided in contact with the projecting part 25 inside the case 22 and the panel 23 is mounted to the case 22 in freely detachably.