baber/WOPTO huggingface dataset:
Patent JP-2001138008-A (JP)
Title: Casting metallic mold
Inventor: NAKABAYASHI SHIGEMITSU
IPC: B22C9/06
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To improve the ventilation in a sliding metallic mold integrally combining a sintered metallic mold with a back-up metallic mold and to smoothly exhaust the air, gas, etc., in a cavity. SOLUTION: In the sliding metallic molds 4a-4d, in which the back surface sides of the sintered metallic molds 8a-8d are reinforced with the back-up metallic molds 9a-9d, recessed parts d are formed on the back surfaces of the sintered metallic molds 8a-8d and also, baggy hole parts h are formed toward complicate shaped portions g on the cavity surface and through-hole parts p formed in the back-up metallic molds 9a-9d, are communicated with the recessed parts d. Then the evacuation is executed through the through-hole parts p at the casting to exhaust the air, gas, etc., in the cavity.
Patent JP-H05136207-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: MIYAMOTO TOSHIO
IPC: H01L25/18
Filed: 1991-11-14
Abstract: PURPOSE:To heighten the degree of integration, radiant heat performance and producibility of a thin semiconductor device and prevent deformation by a method wherein two semiconductor pellets are mutually faced and electrically and mechanically connected to a group of leads through electrode pads. CONSTITUTION:Two semiconductor pellets (pellets) 11A, 11B are provided in which electronic circuits are made, and on one main face of which bumps 12A, 12B are respectively formed on a plurality of electrode pads. The pellets 11A, 11B are so opposed as to correspond to each of the groups of leads 29A, 29B, 30A, 30B so that each group of the bumps 12A, 12B as mutual connection terminals can externally and electrically lead out the electron circuit. Further, the pellets 11A, 11B are electrically and mechanically connected to the groups of the leads 29A, 29B, 30A, 30B through anisotropic conductive adhesive layers 33A, 33B respectively. Thus, it is possible to heighten the degree of integration, radiant heat performance and producibility of a thin type and be also hard to deform it.
Patent JP-H08182664-A (JP)
Title: Reduced blood collecting tube
Inventor: NAITO JIRO
IPC: A61B5/15
Filed: 1994-12-28
Abstract: PURPOSE: To keep the reduced condition inside a reduced blood collecting tube for a long time by making a main material of a tube body of the reduced blood collecting tube be a synthetic resin, and coating this tube body with ceramics excellent in gas barrier property. CONSTITUTION: The outer face of the synthetic resin tubular member is coated with ceramics whose main component is silicon oxide, in a reduced blood collecting tube which is provided with a synthetic resin tubular member whose one end is closed and the other end is opened and with a penetrable plug member whose opened end is sealed and which is formed by keeping the space formed by both members in a pressure reduced condition.
Patent JP-H04193036-A (JP)
Title: Battery-driven electric appliance
Inventor: OKAMOTO TOYOKATSU
IPC: H02J7/00
Filed: 1990-11-27
Abstract: PURPOSE:To use batteries efficiently by connecting a switch in parallel with a diode on the side of high saturation voltage and turning the switch ON when the battery voltage drops below a predetermined level in a battery drive electric appliance in which diodes having different saturation voltages are connected between each battery and a load and the batteries are discharged sequentially according to the difference of saturation voltage. CONSTITUTION:A diode 8 is connected in parallel with a switching element comprising a transistor 10. Discharge is started from a secondary battery 1A on the side of lower saturation voltage of thus connected diode and when the voltage of the secondary battery 1A drops by an amount of the saturation voltage VF to satisfy a relation VA-VF=VB-2XVF, voltages are fed from both secondary batteries 1A, 1B. Furthermore, when the detected voltage is lower than a predetermined level, a control circuit 6 turns a transistor 10 ON. At that time, voltage drop upto the power switch 3 equals to VF+VCE. Consequently, the saturation voltages VF, VCE of the diode and the transistor 10 are equal, respectively, to 0.6V and 0.2V and thereby the dischargeable capacity is increased.
Patent JP-H02171538-A (JP)
Title: Freezing and air conditioning operation supervision device
Inventor: SUGIMOTO TAKESHI
IPC: F24F11/02
Filed: 1988-12-23
Abstract: PURPOSE:To provide an accurate detection of clogging in an condensor and to find out a trouble before a system down by a method wherein a central processing or control device may produce a clogging alarm signal of a condensor and display it in a displaying means when a difference between a discharged gas temperature and a condensing temperature and a difference between the condensing temperature and a surrounding air temperature are more than a predetermined value in response to an operating state data of a freezer or an air conditioner. CONSTITUTION:When a condensor 52 is clogged, a heat conducting area of the condensor 52 is reduced. In order to get a condensing capability which is similar to that of the normal operating state, it is necessary to get a high difference between a condensing temperature and a surrounding air temperature, resulting in that a condensing temperature becomes high. As the condensing temperature rises, a discharged gas temperature is also increased. Data sent to a transmission I/F of the central control device 1 is calculated by an arithmetic device 7 of the central control device 1 in accordance with a flow chart. That is, a condensing pressure is converted into a condensing temperature so as to calculate a difference TP between a condensing temperature and a surrounding air temperature and a difference Th between a discharged gas temperature and a condensing temperature. Then, in case that a difference between the condensing temperature and the surrounding air temperature is higher than a predetermined value A and a difference between the discharged gas temperature and the condensing temperature is higher than a predetermined value B, a condensor clogged state alarm is outputted on the CRT 2 of the central control device 1.
Patent JP-H07178967-A (JP)
Title: Method and device for pseudo color printing
Inventor: SUZUKI SHINICHI
IPC: B41J2/525
Filed: 1993-12-24
Abstract: PURPOSE:To print documents and graphic data, whose colors are designated, by pseudo color printing with a monochromatic ink ribbon at low cost. CONSTITUTION:In a color print mode, a CPU 1 expands a character string corresponding to a designated color which is read out from a system memory 2 to a corresponding dot font in a ROM 9 on a line buffer 3. At this time, when a pseudo color printing is designated, the font data on the line buffer 3 and a dither mesh pattern corresponding to a designated color in a dither pattern data storing memory 4 are ANDed. The result is stored in the line buffer 3. Thereafter, the CPU 1 activates a printer driving circuit 6 and sends the data in the line buffer 3 to the printer driving circuit 6. Then, characters on which the dither mesh pattern is added are printed with gradation on a paper (not shown) by a thermal transfer printer 6. The operation is repeated for a cycle of the designated color.
Patent JP-H05163515-A (JP)
Title: Method for controlling exhaust gas temperature in molten iron pretreating process
Inventor: KINOSHITA JUNICHI
IPC: F27D17/00
Filed: 1991-12-11
Abstract: PURPOSE:To enable control of exhaust gas temp. at the outlet of a gas cooling device by presuming the exhaust gas temp. at the outlet side of the gas cooling device to adjust sucking quantity of the exhaust gas and adjusting introducing quantity of cooling air in the gas cooling device. CONSTITUTION:The high temp. exhaust gas G intermittently generating from a torpedo ladle car 1 is sucked by a blower 9 and cooled through a water- cooling duct 3A, an air cooling duct 3B and a gas cooling device 4, and collected by a duct collector 6 and discharged to the air. During this way, the exhaust gas G heat is released in a water cooling hood 2, the water cooling duct 3A and the air cooling duct 3B and conditions of the gas temp. and heat content can be presumed with a calculating model. Based on the presumed value, when the exhaust gas G temp. is >= about 550 deg.C, the sucking quantity of the exhaust gas G is adjusted by the blower 9 and also, an opening degree of a damper 5 arranged at the inlet of a cooling fan 8 in the gas cooling device 4 is changed to control the cooling by the gas cooling device 4, and by observing with a thermometer 7, the feedback is executed. By this method, the high temp. exhaust gas G is efficiently cooled.
Patent JP-H08182504-A (JP)
Title: Sporting shoes
Inventor: SUGITANI MAKOTO
IPC: A43B13/14
Filed: 1994-12-28
Abstract: PURPOSE: To improve a curving property and durability while attaining compatibility of a shock absorbing function with an antislipping function by recessedly providing the bottom of an outsole with a groove arriving at the base end face of a midsole and fitting and fixing the ridge-like projection at the base end face of the midsole into this groove. CONSTITUTION: Each of these sporting shoes 20 is formed by recessedly providing the front part of the outsole 1, i.e., the treading part to first receive the ground contact pressure in a perpendicular direction with the groove 13 having a length size of <=20mm and a width size of >=30mm in the state of allowing its top end face to arrive at the bottom end face of the midsole 2. The ridge-like projection 11 formed at the bottom end face of the midsole 2 is fitted and fixed into the groove 13, by which a means 14 for improving the curving property is formed at the shoe sole. The means 14 for improving the curving property is formed in the state of completely communicating this means with both side edges of the outsole 1 or is formed to allow the areas not recessedly provided with the groove at both side edges.
Patent JP-H10151894-A (JP)
Title: Board for copying photograph
Inventor: KURAKI SHUNJI
IPC: B43L1/04
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To form a photograph having high commodity value by always using the same characters clearly described previously on series of photographs in a job site of a title, item name, unit, number, and describing only data at the site. SOLUTION: This board comprises a plurality of plates 10, 12, 13 for clearly displaying previously setable title 10a, item 10b, unit, symbol, frame and vacant column 10h at a position necessary to be described at the time of photographing in an easily not erasable state, and a board body 1 having groves 3a, 4a replaceably holding plates. At lest plate of the plate and the board body has a surface to be described by a writing instrument such as a water base ink felt pen or chalk.
Patent JP-H01168023-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: ITO MANABU
IPC: H01L21/205
Filed: 1987-12-23
Abstract: PURPOSE:To form a semiconductor film in a state that no compound is generated by mixture at a room temperature by independently providing supply tube systems for introducing material gases to a plasma reaction chamber, and respectively connecting the gases to a plurality of holes formed at an electrode not mounted with a substrate in the chamber. CONSTITUTION:Two electrodes 4, 5 provided in a plasma reaction chamber 1 are connected to a high frequency power source 6. The electrode 5 mounted with no substrate has a plurality of holes 7, 8, 9 for supplying material gases. A plurality of material gas A supplying holes 7 are provided in the electrode 5, and a tube branched from a material gas A supply tube 16 connected to a material gas A cylinder 10 is connected thereto. A tube branched from a supply tube 17 connected to a gas cylinder 11 of material gas B and a tube branched from a supply tube 18 connected to a gas cylinder 12 of material gas C are respectively connected, similarly to the hole 8 for supplying the gas B and the hole 9 for supplying the gas C. Thus, three types of gases A, B, C can be mixed initially in a plasma state in the chamber 1.
Patent JP-H04196489-A (JP)
Title: Thin-film semiconductor device
Inventor: IWAMATSU SEIICHI
IPC: H01L29/786
Filed: 1990-11-28
Abstract: PURPOSE:To improve a resistance to heat and abrasion by fabricating a field- effect transistor on a semiconductor film coated with a diamond film or a diamond-like carbon film. CONSTITUTION:By means of a CVD technique, an MOCVD technique or a sputtering deposition technique, a semiconductor film of a diamond film or a diamond-like carbon film having a thickness of about 0.1 micron is produced on an insulation substrate consisting of quartz (SiO2), sapphire, silicon carbide, or the like. Further, a field-effect transistor is formed on the semiconductor film. It is preferable to employ, for electrodes of the transistor, a conductive material or an alloy material superior in resistance to heat and wear, such as a diamond-like carbon film, tungsten, silicon carbide, tungsten carbide, silicated tungsten, or the like. With the use of such materials, a thin-film semiconductor superior in resistance to heat and abrasion is obtained.
Patent JP-H09149609-A (JP)
Title: Varnish impregnating apparatus for coil part of stator
Inventor: YASHIRO HAJIME
IPC: H02K15/12
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To prevent the lowering of the productivity and the attaching of varnish to the outside and inside peripheral surfaces of a case by dipping only the coil part being on time lower side of a stator into a varnish solution in a container and taking them out. SOLUTION: When a motor 14 is rotated in the forward direction, a threaded shaft 11 rotates in the forward direction through the medium of a transmitting shaft 12, and a bevel gear 13, and a container 5 is raised until only one coil part 32b exposed downwards is dipped into a varnish solution in the container 5. Consequently, the one coil part 32b exposed downwards from the case 31 of each stator 30 held inside a holding apparatus 20 is dipped into the varnish solution inside the container 5, and varnish adheres to the coil part 32b. Along with it, the varnish solution proceeds from the side of the coil part 32b touches the coil part 32 inside the case 31 by a capillary phenomenon, and the varnish solution adheres to this part too.  After the passage of a specified time, the motor 14 is rotated in the reverse direction and the container 5 is caused to descend up to a set position, and the one coil part 32b exposed downwards is taken out from the varnish solution in the container 5.
Patent JP-2000153298-A (JP)
Title: Sludge treating material and soil conditioner and sludge treating method
Inventor: WADA SUEO
IPC: C09K17/50
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To easily and inexpensively remove the moisture in sludge and also to modify the sludge to effectively use the sludge. SOLUTION: The sludge treating material P2 is formed by inoculating wood putrefying bacteria to the mixture obtained by mixing a tree bark crushed matter S1 obtained by grinding tree bark and a fibrous matter S2 converted into relatively short fiber obtained by pulverizing and splitting pulps. When the sludge treating material P2 is mixed to the sludge, since the flow of the sludge is disturbed by the interlocking of fibers which are peculiar to the tree bark, the sludge is easily accumulated at a disposal cite. And, the transfer of the moisture from the inside of the sludge toward the surface layer is executed and drying is accelerated by the capillarity of wood fibers or the fibrous matters.
Patent JP-H05164792-A (JP)
Title: Magnetic recording/reproduction device
Inventor: SHIMAMURA YUKIO
IPC: H04N5/782
Filed: 1991-12-12
Abstract: PURPOSE:To improve adjustment time and misadjustment by adjusting a reference for detecting battery voltage according to a switch command from an operation part automatically in a magnetic recording/reproduction device. CONSTITUTION:A title item is provided with a voltage-detection device 3 of battery and a reference voltage retention device 9 for retaining and outputting a voltage data (c) as a reference value data (e) according to a command from an operation part 10. Furthermore, it is also provided with a comparison device 4 and a system control device 7 which takes in a comparison result (f) and displays a battery voltage and protects system.
Patent JP-2001148384-A (JP)
Title: Semiconductor device
Inventor: SUZUKI AZUMA
IPC: H01L27/04
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of performing non-contact waveform analysis of a signal wire in a semiconductor device. SOLUTION: The semiconductor device has a plurality of signal wires 2, 4 objective to waveform analysis on operation, and a portion of a signal wire 8 and a portion of a reference signal wire 10 are disposed in an area generating potential interference with each other in an uppermost wiring layer. The reference signal wire 6 serving as a reference of delay time is provided in the semiconductor device to make the operating waveform of a plurality of signal wires 2, 4 interfere with that of the reference signal wire 6, resulting in simultaneous measurement of the operating waveform and the reference waveform. As a result, no dispersion in measurement occurs even though the operating waveform of a plurality of signal wires 2, 4 are measured at different cases. Measurement free from dispersion brings improvement in time resolution.
Patent JP-H10171644-A (JP)
Title: Electronic controller
Inventor: ABETA TAKEHIRO
IPC: G06F9/06
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To surely rewrite a control program and the control data which are contained in every microcomputer in a simple constitution by inhibiting the transfer of data to the communication lines of other microcomputers while a certain microcomputer is executing the write processing. SOLUTION: The microcomputers 18 and 26 receive the write voltage VPP from a power circuit 34 when they start their operations in the reset states after an ignition switch IGS is turned on. Then the microcomputers 18 and 26 receive the write data from a memory writing device 4 and write the data in a flash memory after updating them when the identification codes sent from the device 4 are coincident with their own ones respectively. If no coincidence is confirmed between both identification codes, the microcomputers 18 and 26 decides that other microcomputers are executing the write processing for rewrite of data. Thus, the microcomputers 18 and 26 cut off the switch elements and compulsively inhibit the communication to their own serial communication lines 32.
Patent JP-H05124085-A (JP)
Title: Extruder and its operating method
Inventor: CAPELLE GERD
IPC: B29C48/67
Filed: 1991-12-12
Abstract: PURPOSE: To provide an extruder by installing a generally-known cylinder area with a pin and transfer-mix area which have been used separately to date within a common extruder, and a method to operate the extruder efficiently. CONSTITUTION: The extruder 1 is provided with a mixing area 7 and homogenizing area 8 both installed in sequence, the former is formed as a cylinder area with a pin and the latter as a transfer mix area, and devices 15, 16, 17 and 20 are installed on the downstream side of a screw 6 for reducing the flowing- through aperture cross-section of a processing vacant area 14. For the extruder, the static pressure of extruded materials in the whole cylinder area with the pin and transfer-mix area shall be 150-300 bars, in particular 200-250 bars.
Patent JP-H11161667-A (JP)
Title: Data processor
Inventor: MATSUOKA TOSHIMASA
IPC: G06F12/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide the data processor which maintains environment wherein long-period data storage which is the original purpose of a storage data base is possible and allows a client side to return from a response wait state after an update request is given by the client to an operation data base. SOLUTION: This device is equipped with the operation data base 51 wherein data are updated at data update requests from clients 1, 1..., a deletion data program 52 which selects data to be deleted from the operation data base 51, the storage data base 61 which stores the data selected by the deletion data program 52, and a data transfer program 62 which transfers the data selected by the deletion data program 52 from the operation data base 51 to the storage data base 61 in a specific time zone.
Patent JP-2000154750-A (JP)
Title: Accumulator type fuel injection device
Inventor: TANABE YOSHIKI
IPC: F02D41/06
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To justify fuel injection starting timing at the time of starting an engine when fuel pressure formation in a low pressure accumulator of an accumulator fuel injection device is insufficient. SOLUTION: A controller 8 of a fuel injection device advances angle opening starting timing of a change-over valve 5 in each of fuel injection cycles more than injector valve opening starting timing until fuel pressure in a low pressure accumulator 4 connected to a fuel passage 10a on the downstream of the change- over valve 5 for injection rate changing reaches set pressure or advances angle respective valve opening starting timing of an injector and the change-over valve 5 more than that of a normal mode after starting an engine.
Patent JP-H01172662-A (JP)
Title: Machine kind selecting circuit for electronic controller
Inventor: ITO YASUNOBU
IPC: F16H61/00
Filed: 1987-12-28
Abstract: PURPOSE:To obtain a simple constitution and provide the versatile use performance at low cost by connecting the partial voltage of a supplied voltage to the input port of an A/D converter and selecting the kind of machine according to the partial voltage ratio of a resistor. CONSTITUTION:In the kind of machine selecting circuit of an electronic controller equipped with one-chip microcomputer for controlling an automatic transmission for vehicle, a plurality of resistors R1 and R2 arranged in series, electric power source which is connected at one edge of the resistor R1 and supplies a voltage VCC, standard low potential point connected with the other edge of the resistor R2, and an input port for connected to the point where the voltage VCC is divided by the resistor are installed. The kind of machine is selected by the partial voltage ratio of the resistor. Therefore, the constitution can be made simple, and cost cut can be realized, and the versatile use performance for the adaptation to each kind of machine can be provided.
Patent JP-H10171646-A (JP)
Title: General analyzer and its method
Inventor: FURUKAWA KATSUYA
IPC: G06F9/06
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an analyzer to be restarted by using the analytical state of an interrupted or end point as an initial value even when an analysis operator uses an analytical model including a user program prepared without considering restart. SOLUTION: In the analyzer, a wide range variable formation procedure 514 generates a user program 524 having wide range variales obtained by extracting a local variable from a user program 523 including a variable necessary for restart as a local variable and converting the local variable into a wide area variable and an analytical program execution procedure 517 executes an analytical program 527 including the wide area variable user program 524, outputs the executed result as graphic data 528, sequentially stores the values of the wide area variable as analytical program state information 529, and at the time of restarting, refers to the values of these wide area varaibles and sets up an initial state.