baber/WOPTO huggingface dataset:
Patent JP-H03182003-A (JP)
Title: Illumination fixture
Inventor: WASHITSUKA KEIICHI
IPC: F21V19/00
Filed: 1989-12-08
Abstract: PURPOSE:To construct an illuminating fixture thin in its height at the time being packed, and standardize the body of fixture when it is produced and used, by selecting the end plate at which a lamp socket is installed with possibility of rising and falling as desired, and fixing this plate to each end of the fixture body. CONSTITUTION:An end plate 11 at which a lamp socket 21 is installed with possibility of rising and falling in the direction of discharge lamp connection, is mounted at each end of the body 1 of an illumination fixture. From plastics this end plate 11 is made in a single body in the form of a transversely stretching frame, whose inner end face for installation to the body 1 is open. In assembly of the fixture, the end plate 11 is fitted, and the socket 21 is raised. Then a terminal plate 28 is intruded in opening 14 in the end plate 11, and through this opening 14 a plurality of electric wires 29 connected with an inverter lighting device provided within the body 1 are inserted in connection holes 30 of the terminal table 28 confronting the inside of the body 1. Thus electric connection is achieved.
Patent JP-H05128053-A (JP)
Title: Gateway
Inventor: OHASHI TADAO
IPC: G06F13/36
Filed: 1991-11-06
Abstract: PURPOSE:To provide a gateway allowing communication between an apparatus on one sub-bus and an apparatus on another sub-bus only by simple processing. CONSTITUTION:This gateway is used for an information communication system connecting plural sub-buses D2BI, D2BII to one home bus HBS. The gateway is provided with a switch 4 for directly connecting/ disconnecting a part DC1 of information channels on the home bus HBS to/from the sub-buses D2BI, D2BII and a switch control part (u) for closing the switch 4 during the execution of communication between a controller (a) connected to a gateway A and an IFU (e) connected to the other gateway B.
Patent JP-2000141425-A (JP)
Title: Method and apparatus for manufacturing plastic molding
Inventor: SAWADA KIYOTAKA
IPC: B29C45/37
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To reduce an applied pressure necessary for each cavity dowel by moving a plurality of slidable cavity dowels by moving by a drive means in the step of cooling a resin from a melting temperature to not higher than its softening temperature to isolate from a resin in a cavity. SOLUTION: Many holes are provided at cavity dowels 11, slidable cavity dowels 12 are respectively engaged with the holes to form one non-transfer surface by the dowels 11 and many slidable dowels 12. These dowels 12 are projected from a piston 13 in a mechanism for driving the piston 13 by a pressure generator 10 in directions of arrows A and B. A piston 10 is moved in the direction of the arrow B to isolate from a resin to form a small air gap 18 between the dowel 12 and the resin in the step from injection filling a molten resin in the cavity 7 to cooling it to not higher than the softening temperature.
Patent JP-H04190540-A (JP)
Title: Color cathode-ray tube
Inventor: KAWARADA TAKAHIRO
IPC: H01J29/50
Filed: 1990-11-22
Abstract: PURPOSE:To eliminate variation in the shapes of beam spot on a phosphor screen and obtain a good forcusing property by constituting a fourth grid which forms a sublens of an electron gun, of three split electrodes, and applying at least two kinds of different voltages. CONSTITUTION:A fourth grid G4 forms a sublens of an electron gun 16 which has a first to a sixth grids, G1 to G6, sequentially aligned in the direction form cathodes KB, KG, KR to a phosphor screen 12. The fourth grid consists of three split electrodes G4a, G4b, G4c which are divided into three in such a direction as three electronic beams are aligned in correspondence with a center beam 15G and a pair of side beams 15B, 15R. The hole shapes through which electronic beams pass of the three split electrodes G4a, G4b, G4c are changed, and at least two kinds of different voltages are applied to the three split electrodes G4a, G4b, G4c. Thus, by means of optimizing a divergence angle of the electronic beam which enters in a main lens, the influence of an spherical aberration which a large aperture lens has can be corrected so that variation in the shapes of beam spot of the three electronic beams on the phosphor screen 12 can be eliminated. As a result, a color cathode-ray tube having a good forcus property can be obtained.
Patent JP-H07174690-A (JP)
Title: Electronic component soldering inspection facility
Inventor: NAKAO AKIRA
IPC: G01N19/04
Filed: 1993-12-21
Abstract: PURPOSE:To provide a facility for inspecting the solderability of electronic components which is provided in an electronic component production line, improves the production efficiency, and saves manpower. CONSTITUTION:A thrust-up testing device 4 for applying outer force and a bending test device 5, a (one-chip feed) device 6 for feeding chips one by one for image processing, an image processing device 7 for judging whether the joint at the above soldering joint part is proper or not, and a failure punching press device 8 for punching the lead frame of electronic components whose junction was judged to be improper by the image processing device 7, are constituted at the solder joint part of the lead and chip of a lead frame 1.
Patent JP-H07150153-A (JP)
Title: Slurry composition of solid fuel
Inventor: NAGATSUKA TOMIO
IPC: C10L10/18
Filed: 1993-11-29
Abstract: PURPOSE:To obtain a solid fuel slurry composition improved in long-term storage stability and stability to vibration without greatly changing the slurry viscosity. CONSTITUTION:This composition comprises as major components a water-soluble polymer, an alkali metal salt of carboxymethyl cellulose, an aluminate, a solid fuel, and water.
Patent JP-2000145986-A (JP)
Title: Switch valve for washer and car washer used thereof
Inventor: HIZUME KANAME
IPC: F16K11/044
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To reduce costs for a washer and to improve its usability by employing a switch valve for the washer, which is adapted to make switching between a lower pressure pipe line and a high pressure pipe line according to the switching of a flow rate. SOLUTION: A switch valve V is provided to switch a pipe line according to the change of a flow rate for fluids such as washing water or the like supplied from a supply device A through a single supply pipe line 37 to a washer W1. The switch valve V is constructed in such a manner that when a supply flow rate is smaller than a set value, a valve mechanism functions to open a low pressure pipe line exit while a high pressure pipe line exit is closed, and injection is performed from a low pressure nozzle such as a rinse arch 43 by a low pressure pipe line 45.  The switch valve V is also constructed in such a manner that when a supply flow rate is larger than the set value, the valve mechanism functions in reverse fashion to open the high pressure pipe line exit, and washing water or the like is injected from a high pressure top nozzle 41 or a high pressure side nozzle 42 by a high pressure pipe line 44.
Patent JP-H10149580-A (JP)
Title: Optical information medium
Inventor: FUJII TORU
IPC: G11B7/24024
Filed: 1996-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain an optical information medium which obviates the contamination of the recording surfaces of disks with an adhesive and the occurrence of the misalignment of a clamping pin position by the adhesion of the adhesive to center holes. SOLUTION: This optical information medium has a disk 1 formed with an information recording layer 2 on its one surface and another disk 5 stuck to the surface of the disk 1 formed with the information recording layer 2 via an adhesive 11. Margin regions (m) are formed at the circumferences of the center holes 4 of the disks 1, 5 and the adhesive 11 is not adhered thereto. The adhesive 11 is, therefore, not adhered to the peripheral surface of the center holes 4. The adhesive 11 does not infiltrate to the recording surface on the side opposite to the adhesive surfaces of the disks 1, 5 through the center holes at the time of applying the adhesive 11 on the disks 1, 5.
Patent JP-H02165783-A (JP)
Title: On-screen device
Inventor: IGARASHI TAKAYUKI
IPC: H04N5/44
Filed: 1988-12-20
Abstract: PURPOSE:To prevent an on-screen from receiving the influence of the deterioration of the S/N of a broadcasting wave even when the deterioration occurs by applying a video signal obtained by adding a signal obtained by removing a synchronizing signal from an external video signal to an internal synchronizing signal and the internal synchronizing signal to an on-screen circuit when the S/N is the prescribed value or below. CONSTITUTION:When the level of the external video signal is lowered, and the output of an S/N detecting circuit 10 is inverted, the contacts of switches 2 and 11 are switched to broken line sides, and as the synchronizing signal, a signal from a synchronizing signal generating circuit 6 is fetched. Further, at this time, the external video signal is added to the video signal clamped in a clamping circuit 9 in an external video signal adding circuit 8 and inputted from the switch 2 to an on-screen circuit 3. Thus, since a character/symbol to be on-screen displayed is displayed synchronously with the synchronizing signal from the synchronizing signal generating circuit 6, the character/symbol can be normally displayed without any irregularity.
Patent JP-2000144668-A (JP)
Title: Snow removing loading vehicle
Inventor: WATABE TSUTOMU
IPC: E01H5/09
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a snow removing loading vehicle capable of loading snow on a motor truck while towing it in the advancing state without increasing the vehicle body weight of a snow removing vehicle so much. SOLUTION: The front wheels 31 of a snow conveying vehicle 30 can ride on a tow carriage 11 provided at the rear section of a vehicle body 4. A guide body 20 located under the projection locus of the snow S projected backward from a snow removing device 6 is arranged on the vehicle body 4. When a snow removing vehicle 1 is traveled for removing snow while the front wheels 31 of the snow conveying vehicle 30 ride on the tow carriage 11, the tow carriage 11 is traveled, and the snow conveying vehicle 30 is towed. When snow S is directly projected toward the deck 32 of the snow conveying vehicle 30 from the snow projection port of the snow removing device 6, the snow S spilled below the projection locus is received by the inexpensive and lightweight guide body 20 and is slid backward onto the deck 32.
Patent JP-H08211397-A (JP)
Title: Cell provided with two parallel support plates installed so as to be separated from each other and supporting electrode by faces
Inventor: YOAHIMU GURATSUPU
IPC: G02F1/1343
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of a liquid crystal cell by heat cycle by electrically connecting an electrode arranged inside a sealed frame to a contact arranged outside the sealed frame without passing the sealed frame by conductive adhesive strips fixed to both the support plates and the sealed frame. SOLUTION: A lower support plate 1 made of a transparent plastic material and an upper support plate 2 of the same material are bonded opposedly to each other through a sealed frame 7 to constitute the liquid crystal cell. The lower electrodes 3A, 3B provided on the lower support plate 1 are connected to external contacts 5A, 5B through strips of conductive adhesives 10A, 10B. The upper electrode 4 provided on the upper support plate 2 is connected to an external contact 6 through a strip of a conductive adhesive 9. Since the sealed frame 7 is interrupted by the conductive adhesive 9 strip, generation of a stress by heat cycle is moderated, and separation between an electrode pattern and a base is prevented.
Patent JP-H09163752-A (JP)
Title: Pwm controlled self-excited rectifier
Inventor: SASAKI TOSHIYUKI
IPC: H02H3/253
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To detect the interruption or the open-phase in a commercial power supply and improve the operation reliability of a PWM control self-excited rectifier by a method wherein the deviations between respective instructed phase current values and respective detected phase current values are full-wave rectified and smoothed and a power supply abnormality detector which detects that the rectified and smoothed value exceeds a predetermined judging value is provided. SOLUTION: PWM controlled self-excited rectifiers 40, 50, 60, 70 and 80 have power supply abnormality detectors 41, 51, 61, 71 and 81 respectively and, if some of the power supply abnormality detectors are operated, the operations of the corresponding PWM controlled self-excited rectifiers are stopped. For instance, in the power supply abnormality detector 41 of the PWM control self-excited rectifier 40, the respective deviations between respective instructed phase current values iR*, iS* and iT* and respective detected phase current values are obtained by adders and the obtained deviations are rectified by a full-wave rectifier and the rectified value is smoothed by a filter and, if the output value of the filter exceeds a predetermined value, a comparator is operated and an abnormality detection signal is outputted.
Patent JP-H08159515-A (JP)
Title: Cooler for ic tester
Inventor: SAKATA HIROSHI
IPC: F24F3/00
Filed: 1994-11-30
Abstract: PURPOSE: To provide an optimum means of a cooler of the exhaust heat air of an IC tester which is operated in an air conditioning chamber. CONSTITUTION: Cold air is sucked from the upper part of an IC tester, the warm air heated in the tester is exhausted from the lower part, its warm exhaust air is cooled by a cooler having a fan, a heat exchanger, a receiving tray and a controller. The cooler is installed under a grating floor. Accordingly, the installing floor area is minimized, a gravity balance is improved, and the heat quantity generated from the tester can be completely cooled.
Patent JP-H09160600-A (JP)
Title: Device and method for erasing recorded voice
Inventor: OCHIIWA MASASHI
IPC: G10L17/00
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To continuously achieve recording by erasing the stored phrase to erase the oldest phrase and specified phrases and to increase the residual recording amount. SOLUTION: A CPU 28 selects an LED to be flashed according to the residual recording amount. For example, if the residual recording amount is sufficient, a prescribed LED is flashed at the normal speed. During the recording, an erasing switch is moved, and the condition is kept for a prescribed time of 3 seconds or more, and then, the oldest phrase is erased. When the erasing is achieved during the recording, the CPU 28 erases the whole data of the oldest phrase stored in a flash memory 33. The CPU 28 recognizes the residual recording amount after erasing the oldest phrase by adding a time corresponding to sum of the present residual recording amount and the block capable of being recorded through the erasing of the data, and changes the display LED to be flashed according to the residual recording amount.
Patent JP-H08239504-A (JP)
Title: Reutilizing method for dyed cellulose material waste
Inventor: ANDOREASU FUON DEA ERUTSU
IPC: D01F2/06
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a process for recycling usually dyed waste textiles mainly comprising cotton into fibers, films, etc.  
     SOLUTION: This process for producing viscose comprises suspending a reactive-dyed cellulose material, optionally in mixture with pulp, in an alkali metal hydroxide soln. (alkali cellulose), optionally subjecting the alkali cellulose to the action of a reducing sulfur compd. at 20-80°C, then allowing the alkali cellulose to ripen at 30-80°C for at least 30 min, dissolving the alkali cellulose at 10-30°C by conversion with carbon disulfide into xanthate, and forming the xanthated alkali cellulose into fibers or films/sheets. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H10161919-A (JP)
Title: Information processing system, and information input/ output control method
Inventor: FUJII TETSUHIKO
IPC: G06F12/00
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To attain the matching of protocol between plural information processors having mutually different input/output interfaces in the case of accessing the same logic volume by making it possible to easily share data at high speed. SOLUTION: A 1st information processor 300 and a 2nd information processor 400 connected through a 1st input/output interface 310 and a 2nd input/output interface 410 to a disk controller 100 share data by accessing the same logic volume 200. The disk controller 100 is provided with a common memory 140 including a logic volume managing block 510 having an interface occupation flag 511 and before starting processing an interface protocol, the interface occupation flag 511 is checked. When the logic volume 200 is under the control of another interface, protocol processing is not performed but a busy state or the like is reported.
Patent JP-H02167689-A (JP)
Title: Deciding device for need/no need of origin setting of industrial robot
Inventor: KOJO KAZUNOBU
IPC: B25J9/10
Filed: 1988-12-22
Abstract: PURPOSE:To enlarge the applicable range of an origin setting unnecessitating technique by providing a deciding means for deciding as to whether or not there is need for performing the origin setting operation of an industrial robot after the power failure cancellation based on the stored data of a positional data memory means. CONSTITUTION:When power failure is caused during the operation of a robot, it is detected by a power failure detecting means 14, after this detection, at least two positional data are detected at the intervals of specific time by a positional data detecting means 8 on the specified same movable part of the robot and the positional data are stored by positional data storing means 15a, 15b. The difference in the two positional data of the memory means 15a, 15b is found by a deciding means 16 and this difference is compared with an allowable value. As the result of this comparison, in the case of the difference exceeding the allowable value, the speed of the movable part is quick, the movable part is not stopped within the range that the origin setting operation is unnecessary after its memory in the positional data and it is decided that the origin setting operation is necessary after power failure cancellation time.
Patent JP-H11137428-A (JP)
Title: Cooking device
Inventor: KOBAYASHI MASAHIRO
IPC: A47J27/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To improve food take-out work efficiency and automate cooking to filling by forming a food take-out opening in the bottom of a kettle and opening and closing the food take-out opening by an opening and closing means in a cooker having a kettle for cooking food. SOLUTION: A cooking device installed in a kitchen of a hospital or the like is provided with a kettle 2 which is a steam heating type jacket oven adapted to heat-cook a soup with steam. The kettle 2 is formed by a stainless- made inner oven 22 and an outer oven 23 which are opened to the above, and heat steam is supplied to a jacket space 24 between the inner and outer ovens 22, 23 from a heat steam supply source through a steam filling pipe 29. In this case, a food take-out opening 50 is formed in the bottom of the inner oven 22, and a lead-out pipe 39 is connected to the food take-out opening 50. A take- out valve 41 as an opening and closing means is connected to the lead-out pipe 39, and opened and closed by a driving part 59 for moving up and down a built-in valve element with compressed air.
Patent JP-H07309014-A (JP)
Title: Printing head maintenance device
Inventor: JIEFURII JIEI GURENJI
IPC: B41J2/165
Filed: 1993-12-21
Abstract: PURPOSE: To automatically service the print head of an ink jet printer by coupling a sled to a base through a cam structure for the purpose of the controlled movement of the sled between a free elevation and a servicing elevation. CONSTITUTION: A movable sled 14 is attached on a base 12 and a sled 14c slides on the base in order to adjust the servicing of print heads 22a, 22b. The sled 14c has first and second upright portions 1a, 14b in the vicinity of the terminal on the opposite side thereof and, if force is applied to the surfaces of the upright portions, the sled 14c can be moved in various directions with respect to a printer base. A printer 10 has a horizontally reciprocating carriage 20 and the sled selectively connected to the sled is moved between a free elevation and a servicing elevation. Therefore, the reciprocating carriage 20 is provided with first and second coupling parts 20a, 20b.
Patent JP-2000152176-A (JP)
Title: Data transfer device and method and data recorder
Inventor: MIYAZAWA TOMOJI
IPC: G11B20/10
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent the rise of a band width and the increase of power consumption without the need of providing a buffer memory for the processing of other data in the inside by processing other audio and AUX data or the like in the free period of not cyclically transferring data provided at the time of transferring image data. SOLUTION: Sync pulses A are generated in the cycle of 544 pieces of clocks whose upper limit is 50 Mbps and the data B of the variable length image of one slice are transferred in the respective cycles of the period of 512 clocks (bytes) at maximum. Thus, the free period of 544-512=32 clocks is cyclically present, one slice X is limited to be equal to or less than 512 bytes for the data B and enable signals C are generated in synchronism with the data B. In the free period of 32 clocks, the audio data and non-video data are processed by using a main memory in common to the image data. Thus, the transfer rate of the main memory to be instantaneously required is lowered and the power consumption and an internal memory are reduced.
Patent JP-H08181587-A (JP)
Title: Pulse signal shaping circuit
Inventor: KOBAYASHI ISAMU
IPC: H03K5/156
Filed: 1994-12-26
Abstract: PURPOSE: To generate stably a signal with a desired pulse width by providing an output of an output signal with a pulse width set by a delay circuit based on a change in an input signal. CONSTITUTION: An input circuit 19 is made up of a NAND circuit receiving plural input signals and provides an output based on a change in number of input signals IN. A delay circuit 20 is made up of plural stages of inverter circuits and delays an output signal of the input circuit 19 and provides an output of the delayed signal. A signal synthesis circuit 21 is made up of a NAND circuit receiving an output signal of the input circuit 19 and an output signal of the delay circuit 20 and provides an output of a pulse signal OUT with a pulse width equivalent to the delay time of the delay circuit based on the output signal of the input circuit 19. Thus, the signal with a desired pulse width is stably generated based on the input signal.
Patent JP-H08173301-A (JP)
Title: Hanging device
Inventor: ONODA KOICHI
IPC: A47G29/00
Filed: 1994-12-26
Abstract: PURPOSE: To provide an easily usable hanging device which can be attached to a vertical or horizontal wall, inclined plane, ceiling, etc., and whose hooking member for hooking an object is smoothly slid. CONSTITUTION: A rail member 1 is made to have a groove-shaped cross-section in which an opening 12 is provided in the longitudinal direction, an opening edge 13 is bent into the groove direction, and an engaging space 14 is provided in the groove. On the other hand, a hooking member 2 is provided with a hooking section 21 which hooks an object, and at the top end of the hooking member, an engaging hook section 22 which is engaged with the opening edge 13 is formed in a curved shape. The engaging hook section 22 of the hooking member 2 is inserted into the engaging space 14 of the rail member 1 so that the engaging hook section is able to swing and move freely as well as does not drop off, and the hooking member 2 is engaged with the opening 12 of the rail member 1 so that the hooking member is able to slide freely along the opening 12.