baber/WOPTO huggingface dataset:
Patent JP-H03135098-A (JP)
Title: Cooling structure for electronic apparatus
Inventor: MIYAMOTO MITSUO
IPC: H05K7/20
Filed: 1989-10-20
Abstract: PURPOSE:To effectively cool by providing a cooling air quide for so guiding in a position opposed to a mounting board through a cooling air passage that cooling air is brought into contact with the board. CONSTITUTION:Cooling air 10 which cools a power source 3 is quided to an exposed mother board 2 by a duct member 7 of the rear surface side of a trestle 1. Further, a guide 7a for altering the direction of the flow of the air 10 at an angle theta is provided to efficiently cool the board 2. The flow rate of the air 10 is sufficiently increased to cool the board 2 after cooling the source 3, and its temperature is controlled to a low value. A sound absorber 8 is adhered to the guide 7a to absorb noise qenerated when passing the interiors of the source 3 and the member 7 to attenuate it. A plurality of logic modules 5 are placed on the board 2.
Patent JP-S63125541-A (JP)
Title: Flexible article
Inventor: HASHIMOTO TAKATSUGU
IPC: C08K3/04
Filed: 1986-11-17
Abstract: PURPOSE:To obtain a flexible article excellent in heat, weathering and ozone resistances, by molding a composition based on a rubber composition containing a specified crosslinked rubber mixture and carbon black. CONSTITUTION:A flexible article based on a rubber composition comprising a crosslinked rubber containing rubber and carbon black, wherein said rubber component is based on a rubber composition comprising 5-95wt% organic rubber (A), 0-90wt% polyorganosiloxane (B) and 5-95wt% silicone-modified organic rubber (C) formed by modifying an organic rubber with a silicone compound containing Si-H groups in the molecule. The flexible articles are, for example, flexible rubber articles such as rubber hoses, rubber joints, vibration- proof rubbers, transmission belts and O-rings. The organic rubber used in component (C) is preferably the same organic rubber as component A or one having similar main chain structure.
Patent JP-H1193168-A (JP)
Title: Method and apparatus for underwater scattering of soil and sand
Inventor: IKEDA SHOZO
IPC: E02D15/10
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent water pollution, and facilitate the control of a placing quantity of soil and sand by setting a valve for making an inlet and outlet changeable in sand-discharging chambers provided juxtaposedly, and conducting the charge and drainage of soil and sand on one side while conducting spray on the other side. SOLUTION: A sand-discharging case 10 having sand discharging chambers 9a, 9b furnished with an openable bottom surface 6, a soil and sand charging port 7, and drainage port 8 is suspended in the upper vicinity of a water bottom part via a hook 11 such as a crane provided on a clamshell dredger. The charging port 7 and drainage port 8 of soil and sand are made to charge soil and sand within the purge a changeable valve, and also made to drain muddy water by a drainage hose 14.  After the accumulated soil and sand within the sand discharging chambers is scattered on the water bottom completely, and the sand-discharging chamber 9b is filled with soil and sand so some extent, the charge and drainage of soil and sand is changed to the sand discharging chamber 9a by changing the valve, and the bottom surface 6 of the sand discharging chamber 9b is opened so as to scatter the accumulated sand to the water bottom. As such, the occurrence of pollution can be prevented during construction.
Patent JP-H0582694-A (JP)
Title: Manufacture of semiconductor device
Inventor: OTSUBO AKIHIDE
IPC: H01L23/50
Filed: 1991-09-24
Abstract: PURPOSE:To perfectly remove unwanted resin of the part surrounded by a package, a lead and a tie bar of a resin-sealed semiconductor device. CONSTITUTION:Unwanted resin 3 and tie bar 4 can be removed in the two processes by engaging two kinds of punches 1 and dies 5 in different sizes. Generation of failure in the processes after the cutting process can be prevented by perfectly removing unwanted resin 3 of the resin-sealed semiconductor device.
Patent JP-H09112801-A (JP)
Title: Pressured fluidized bed boiler generating system
Inventor: TANJI JUNICHI
IPC: F22B1/02
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To store hot water without needing to normally heat water stored in a hot water tank by a method wherein hot water generated by a steam separator is fed to a hot water tank. SOLUTION: During a rated output at a normal running period, feed water is boosted to a rated pressure by a condensate pump 19 and a boiler feed water pump 21 and flows in a water-cooled wall 3, being a first boiler heat transfer pipe, through a feed water flow rate regulation valve 36. Further, feed water flows through a vaporizer 4 to produce steam, which flows to a steam separator 5. Hot water generated by a steam separator 5 is guided to a hot water tank 27 through a piping and a piping flow rate is controlled by a flow rate regulation valve 29. Steam producing superheated steam passing through a superheater 10 flows in a high pressure turbine on the high pressure side of a steam turbine 14. Steam passing through the high pressure turbine is guided to a boiler again and superheated by a reheater 11 and flows to the middle pressure side of the steam turbine 14.  As noted above, a boiler circulation line is formed into a signal line and by feeding high temperature drain to the hot water tank 27, storage water is kept at temperature approximately equal to a saturated temperature.
Patent JP-H0695062-A (JP)
Title: Control method of projection type display device
Inventor: YOSHIDA YOSHIO
IPC: G02B13/08
Filed: 1992-09-16
Abstract: PURPOSE:To improve the light utilization efficiency of the projection type display device by increasing the ratio of the quantity of the marginal light of irradiation light of a panel and reducing the loss of the light. CONSTITUTION:Liquid crystal panels 15, 16, and 17 for projecting an image to be projected on a screen with of an input video signal are made square having the same number of dots, the respective liquid crystal panels 15, 16, and 17 are irradiated (incident) with the light from a light source 1 which has a circular brightness distribution, and the images based upon the input video signal are compressed laterally (horizontally) and formed on the respective liquid crystal panels 15, 16, and 17; and when the compressed images formed on the respective liquid crystal panels 15, 16, and 17 are projected on the screen through a projection lens 14, the compressed images are expanded laterally (horizontally) by the anamorphic lens 18 of a projection optical system.
Patent JP-H01117733-A (JP)
Title: Live-fish preserving tank
Inventor: TERAOKA YOZO
IPC: A01K63/02
Filed: 1987-10-28
Abstract: PURPOSE:To enable effective transportation of living fishes keeping the water at a constant temperature for a long time by forming a tightly sealed space between the inner and the outer tanks, and filling the space with a heat- insulating material. CONSTITUTION:The outer tank 1 is separable into the upper part (closing plate) 101 and the lower part (the major body of the outer tank) 106. The inner tank 2 having an opening 201 at its top end is set in the major body 106 of the outer tank 1. Then, the gap 6 between the top of the major body 106 and the top end of the inner tank 6 is closed with the plate 101 to form the space 4. The space 4 is filled with a heat-insulating material such as urethane foam to form the major body 100 of the tank for living fishes. The subject tank is further provided with a cover lid 3 for closing the opening 201 for putting in the fishes.
Patent JP-S61151195-A (JP)
Title: Production of cephalosporin compound
Inventor: SHIMADA SADAKATSU
IPC: C07D501/38
Filed: 1984-12-24
Abstract: PURPOSE:To replace a nucleate hydroxymethyl group industrially, by reacting a 3-hydroxymethyl group-containing cephem compound with a nucleophilic compound in the presence of a cyclic phosphorus compound having a specific partial structure. CONSTITUTION:1mol compound shown by the formula I (R<1> is H, or acyl) or its salt is reacted with preferably 1.0-15mol nucleophilic compound in the presence of preferably 1.0-15mol compound having a partial structure shown by the formula II or formula III (R<2> is lower alkyl, or aryl; R<3> is H, or acyl), and, if necessary, preferably <=3mol base (e.g., triethylamine, etc.) preferably at -30-30 deg.C for 15min-several hr to give a compound shown by the formula IV or its salt. For example, a compound (e.g., methanethiol, etc.) shown by the formula R<10>-SH (R<10> is lower alkyl, aryl, or nitrogen-containing heterocyclic ring), etc., may be cited as the nucleophilic compound, and a 2-acetyl-1- methoxy-4-methyl compound, etc., may be cited as the cyclic phosphorus compound.
Patent JP-S61165163-A (JP)
Title: Channel selecting system
Inventor: ISHIGAKI SHUICHIRO
IPC: G06F13/12
Filed: 1984-12-24
Abstract: PURPOSE:To realize an efficient channel selection corresponding to a processing request by a comparatively simple circuit, by providing two kinds of a waiting register for emergency and a usual waiting register which requires no emer gency, in accordance with a degree of emergency of the processing request, and selecting preferentially channel information of a high priority degree, to a processing register. CONSTITUTION:In a channel memory stack (CMS) 1', a processing request bit (R) and an emergency processing bit (P) are stored together with the same channel control information as a conventional system, and channel information which requires priority processing is always transferred to an emergency use waiting register (EWR) 42, or a usual waiting register (WR) 41 from a stack read register (SRR) 2, but at the time of usual channel information, it is controlled so that it is transferred to only the WR41, and also, when a processing register (PROR) 5 becomes 'idle', it is controlled so that the waiting register of the highest priority is selected from two kinds of waiting registers (WR41, EWR42).
Patent JP-H06200169-A (JP)
Title: Plastic molding composition for production of molding having such decorative effect as to permit color coordination
Inventor: FURANKU ROITAA
IPC: C08J5/04
Filed: 1993-10-29
Abstract: PURPOSE: To provide a thermoplastic material processable by a conventional plastic molding method.  
     CONSTITUTION: A plastic molding composition for producing a molding product having color cordinatable decorative effect comprises a) 100-50 wt.% of a thermoplastic polymer, b) 0-50 wt.% reinforcing materials and/or fillers, and 0.2-7.5 wt.% natural vegetable fibers having a fiber length of 0.1-15 mm on the basis of the molding composition. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H10114967-A (JP)
Title: Working-section supporting structure of hydraulic working machine
Inventor: HIRAI TAKESHI
IPC: E02F3/38
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide the working-section supporting structure of a hydraulic working machine, in which the wear, etc., of a hydraulic hose piped from a machine base to a working section are prevented well while the working section can be operated and supported smoothly. SOLUTION: In the working-section supporting structure of the hydraulic working machine, a mounting bracket 3 supporting a working section 4 is installed swingably to the boss section 20 of a machine base 2 through the mounting pin 30 of a vertical shaft. A hydraulic hose for operating the working section 4 is passed into the machine base 2 and the mounting bracket 3, and the boss section 20 is parted into an upper boss section 21 and a lower boss section 22 and divided and formed while the hydraulic hose is disposed near to the shaft section of the mounting pin 30 inserted to the upper and lower boss sections 21, 22.
Patent JP-H03133703-A (JP)
Title: Vessel lidded with film, and method and apparatus for film-lidding vessel
Inventor: TAKAMURA YOSHIYUKI
IPC: B65B41/12
Filed: 1989-10-18
Abstract: PURPOSE:To prevent a film-lid from coming off a vessel easily by providing heat- sealing in two steps in such a manner as to effect a double sealing at four corners of the flange. CONSTITUTION:A vessel 1a is conveyed to a first sealing mechanism A, where a flange 3 at the right and at the left is mounted on two mounting plates 20, 21 at the left and at the right and then a strip of film 76 is paid off from a film roll 75 and applied onto the flange 2, 3 on all four sides with tension given to the film by a tension lever 73. Then two mounting plates 10, 12 arranged one before and the other behind move upward, whereas two heating plates 25, 29 arranged one before and the other behind move downward, so that the film 76 is attached to the flange 2 before and behind by heat-sealing. Subsequently, the vessel 1a is conveyed to a second sealing mechanism, where the flange 3 at the right and at the left is mounted on two mounting rails 41 at the right and at the left; after heat-sealing attaching the flange 2 at the back to the film 76, the film 76 is cut off by a knife 34. Next the vessel 1a is brought under two heating plates 40 at the right and at the left, which attach the film 76 to the flange 3 at the right and at the left by heat-sealing, so that double sealing 6, 7 results at four corners 8 of the flange 2, 3.
Patent JP-S61156959-A (JP)
Inventor: ROBAATO II RUUSHII
IPC: H04W84/10
Filed: 1984-12-24
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-H10122250-A (JP)
Title: Driving gear
Inventor: SAKAI YUJI
IPC: F16D1/06
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a driving gear that is able to rotate a driven shaft in a highly accurate manner even if alignment between a driving shaft and this driven shaft is not carried out so strictly, and inexpensive in manufacturing cost. SOLUTION: A driving shaft 15 of a motor 17 is connected to a motor side stationary plate 29a of a flexible coupling 19, and a carrier side stationary plate 29b of this flexible coupling 19 is connected to one end face of a carrier 21 via a transmission shaft 33. Each engaging pin 37 is installed in three spots being an equidistance from a turning center at another end face of the carrier 21 and at equiangular intervals, while plural engaging recesses 45, where these engaging pins 37 are inset in with some play, are installed in the outer end of a carrier side rotator 43a of a driven shaft 33 supported by a hydropneumatic bearing 25 at three spots. Accordingly, a rotation of the carrier 21 is transmitted to the driven shaft 23 by means of engagement between these engaging pins 37 and engaging recesses 45.
Patent JP-H03134711-A (JP)
Title: Programmable controller
Inventor: SHIGEOKA TORU
IPC: G05B19/05
Filed: 1989-10-19
Abstract: PURPOSE:To eliminate the need of the selection/non-selection processing of a function module with a CPU module by arranging a shared memory in the CPU module. CONSTITUTION:A shared memory 4 for transmitting receiving data mutually between a CPU module 1 and a function module 1 is arranged in the CPU module 1. The shared memory 4 is constituted of a control word area in which a control word for controlling to transmit and receive data between the master (CPU module) and the slave (function module) is stored, and a receiving data area and a transmitting data area in which receiving data and transmitting data between each function module 2 are stored. In such a manner, the selection/ non-selection processing of the function module by the CPU module becomes unnecessary.
Patent JP-H07128041-A (JP)
Title: Method for measuring plate thickness
Inventor: OKUMA SHIGEYUKI
IPC: G01D1/02
Filed: 1993-11-01
Abstract: PURPOSE:To eliminate dead zone during an interval from the start of measurement to an average operating time by measuring the plate thickness based on the weighted average of data for every reference counting time during that interval. CONSTITUTION:Radiation from a radiation source 2 transmits through an object to be measured (thick plate) 1 in the arrow direction and impinges on a detector 3. A detected signal 3 is processed at an input circuit section 5 which delivers a pulse signal corresponding to the plate thickness to an processing unit 6. The processing unit 6 counts the number of pulses every reference counting time and for the interval from start of measurement to an average operating time, a weighted average AXn of data is determined for every set reference counting time according to a formula I {in the formula, k: average operating time/reference counting time (fractions are raised to a unit), n: number of counts x}. Upon reaching the average operating time, moving average BXn of the counts (x) for every reference counting time is determined according to formula II. This method eliminates the dead zone and realizes a highly accurate high response thickness gauge.
Patent JP-2000104576-A (JP)
Title: Power transmission device for automobile and control method therefor
Inventor: KAYANO MITSUO
IPC: B60L50/16
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To realize comfortable running by a method wherein drive shaft torque demanded by a driver is generated even when an atmospheric pressure is reduced to a value lower than an ordinary value and engine torque is reduced during running at a highland. SOLUTION: This power transmission device comprises a means 100 to control engine torque; a means 200 to control output shaft torque determined through combination of engine torque and the change gear ratio of a transmission; a means 300 to control motor torque; a means 400 to add the output shaft torque and the motor torque and output a result as drive shaft torque; a means 500 to function the engine torque control means, the output shaft torque control means, and the motor torque control means; a means 600 to detect an atmospheric pressure to which the power transmission device is exposed. When the atmospheric pressure is changed, the motor torque control means is functioned and motor torque to correct the change of output shaft torque is generated.
Patent JP-H03135163-A (JP)
Title: Document information storage device
Inventor: HAYASHI HISAO
IPC: G06T1/00
Filed: 1989-10-19
Abstract: PURPOSE:To store the information without a limited form by extracting parts in common and those not in common over the entire pages from document information and storing the common parts and the independent parts separately. CONSTITUTION:Document information is inputted from an input section 1 as a bit image and stored once in a document information storage section 2. At first a common part extraction control section 3 extracts document information of all pages from the storage section 2 and calculates AND between respective pages to extract common parts, which are stored in a common part storage section 4. Moreover, an independent part extract control section 6 extracts the document information for one page each from the storage section 2 and exclusive OR of the common part stored in the storage section 4 for each page is calculated. Then the independent part for each page is extracted and stored once in an independent part storage section 7. The common part and independent part are coded by coding sections 5, 8 and stored in a coding information storage section 9 according to the specified format. Thus, the stored information is decreased without limiting a routine form.
Patent JP-H10106117-A (JP)
Title: Disk device
Inventor: NISHINOMIYA MASANOBU
IPC: G11B20/10
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To attain the cost reduction of a recording/reproducing disk device by using a memory with the changeover such as a small capacity/high speed memory at the time of reproduction and a large capacity/low speed memory at the time of recording. SOLUTION: Two buffer memories 4, 6 are used with the changeover for the recording time and reproducing time through a buffer control interface circuit 3. The high speed accessable memory (e.g. DRAM) having comparatively high speed and low capacity is used for the buffer memory 4 at the time of reproduction to transmit data to a host computer 5. On the other hand, the 2nd buffer memory 6 is used at the recording time when the large capacity is required, to record with the specification from the host computer 5. The comparatively low speed/ large capacity memory (e.g. flash memory) is used for the 2nd buffer memory 6. The speed of this memory is lower than that of the buffer memory 4 but higher as compared with the reading out operation from a driving device 1.
Patent JP-H05113254-A (JP)
Title: Cooling and heating device
Inventor: MARUMOTO KAZUHIKO
IPC: F24F11/02
Filed: 1991-10-22
Abstract: PURPOSE:To reduce the resistance at a flow valve to reduce the load by providing an auxiliary valve in parallel with the flow valve which is opened in heating operation and opening both valves in heating operation in a cooling and heating device wherein a heat source side refrigerating cycle and a user side refrigerating cycle are separately provided. CONSTITUTION:During a heating operation, auxiliary heat exchangers 7a, 7b of user side refrigerating cycles 14a, 14b are heat exchanged with auxiliary heat exchangers 5a, 5b of heat source side refrigerating cycles 6a, 6b respectively to heat liquid refrigerant to evaporate it, which refrigerant is sent to user side heat exchangers 16a, 6b to effect heating via connecting pipes c1, d1 and liquid refrigerant condensed after radiation of heat is sent to gas- liquid mixers 10a, 10b via connecting pipes c2, d2 and user side four-way valves 9a, 9b, where the refrigerant is conditioned and sent to flow valves 11a, 11b via refrigerant transfer devices 8a, 8b and the valves 9a, 9b, whereas auxiliary valves 12a, 12b are provided in paralled with the valves 11a, 11b to reduce the resistance at the valves 11a, 11b thereby prevent shortage of circulation quantity of refrigerant.
Patent JP-S62131593-A (JP)
Inventor: YAMASHITA TOSHIAKI
IPC: H05K3/24
Filed: 1985-12-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07100146-A (JP)
Title: Frontal observation device
Inventor: MAKISHIMA KAZUMI
IPC: A61B19/00
Filed: 1993-10-04
Abstract: PURPOSE:To enable observations with either both eyes or one eye so as to match observed images with playback images simply and accurately by incorporating a half mirror on the optical axis from the lesion of a patient to a video camera to observe the identical images to those on the video camera. CONSTITUTION:A miniaturized video camera 14 comprising CCD, etc., is fixed at the top of a camera housing 15 and transparent glass window 44 and 45 are provided at the front and the rear parts of the bottom. A half mirror 46 is provided between the glass windows on the optical axis 17 of the camera. A reflecting mirror 47 is provided to refract the reflected light from the half mirror 46 toward the video camera 14. A lens 12 is incorporated between the reflecting mirror 47 and the video camera 14. In observation with both eyes, the reflected light from the lesion of the patient passes on the optical axis 17 through the glass window 44 and is partly reflected by the half mirror 46 and fully reflected by the reflecting mirror 47. Then the reflected light passes through the lens 12 and is imaged on the video camera 14.