baber/WOPTO huggingface dataset:
Patent JP-H02305760-A (JP)
Title: Stacker device in printer or the like
Inventor: TAKAGI KAZUHIKO
IPC: B65H29/60
Filed: 1989-12-19
Abstract: PURPOSE:To laminate and support recording medium smoothly irrespective that the printed surface is up or down by providing a first and a second stacker with a discharge direction changing member for guiding the recording medium selectively. CONSTITUTION:For laminating printed recording medium 3 with its printed surface down, a discharge direction changing member 14 is set at a first position, the recording medium 3 discharged from a recording mechanism part P by a discharge roller 36 is guided toward a first stacker 30, and it is laminated and supported with its printed surface down. For laminating the recording medium 3 with the printed surface up, the changing member 14 is changed and set at a second position, the recording medium 3 discharged from the recording mechanism part by the discharge roller 36 is guided toward a second stacker 50 by the changing member 14, and it is laminated and supported with the printed surface up.
Patent JP-H03189891-A (JP)
Title: Character reader performing knowledge processing by dictionary reference
Inventor: TERAMOTO YOSHIHIRO
IPC: G06K9/72
Filed: 1989-12-20
Abstract: PURPOSE:To reduce a result read erronenously by comparing a character string to be recognized with a character string to be registered on a dictionary, and setting a coinciding character string as a knowledge processing result. CONSTITUTION:A user program 3 calls an OCR subroutine 2 based on a program, and makes an OCR device 1 read and recognize the character string, and character string recognized at the OCR device 1 generates a pair of characters in which characters are combined at the character string generating part 5 of the OCR subroutine 2. Also, when recognition of the character is impossible and a rejected character exists, a table setting the rejected character as a null is generated. The character string in the table is retrieved from the dictionary on which the character string is registered in advance, and when a corresponding word exists, it goes to the knowledge processing result, and also, when no character string of the table is retrieved from the dictionary, knowledge processing fails. In such a way, it is possible to recognize the character string by converting the character string including the character not being recognized correctly to a correct character string.
Patent JP-H08157678-A (JP)
Title: Sliding part composition
Inventor: TANAKA NORIO
IPC: C08G73/10
Filed: 1994-12-06
Abstract: PURPOSE: To obtain a sliding part composition which has increased abrasion resistance and strength even under elevated PV (pressure-velocity) conditions and shows excellent sealing and sliding properties by formulating a polytetrafluoroethylene, a modified polytetrafluoroethylene and a specific polyimde and molding the composition. CONSTITUTION: This sliding part composition comprises 30-95wt.% of the total of a polytetafluoroethylene and a modified polytetrafluoroethylene bearing perfluoroalkyl groups in its side chains and 5-70wt.% of a polyimide of formula I (Ar is a group of formula II or formula III; (n) is a polymerization degree) obtained by reaction of 3,3',4,4'-benzophenonetetracarboxylic dianhydride as an aromatic tetracarboxylic dianhydride with 2,4-diisocyanato-1-methylbenzene and 1,1'-methylenebis(4-isocyanatobenzene) and the mixture is molded to give the objective sliding part composition having increased abrasion resistance and strength even under high PV conditions and ensuring excellent sealing properties for a long period of time.
Patent JP-2000155020-A (JP)
Title: Displacement gauge, its installation structure and its installation method
Inventor: SAITO MASAHARU
IPC: E01B35/06
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To fit a displacement gauge bendably connected with multiple links to a structure installed on the ground or in the ground stably and reasonably, to accurately and precisely measure the displacement of the ground or the structure, to improve the reliability of measurement precision, to make the installation space of the displacement gauge compact, and to simply and quickly conduct the installation work and maintenance. SOLUTION: This displacement gauge is provided with a support frame 37 and sensor frames 14a, 14b rotatably connected to at least one side of the frame 37. A means sensing the rotation angles of the sensor frames 14a, 14b and a means converting the sensed angles of the sensing means 13 into displacement quantities are provided in the sensor frames 14a, 14b. At least one flat face capable of being installed on measured objects 1, 2 is provided on the outer periphery of the support frame 37.
Patent JP-H11150178-A (JP)
Title: Clean box, clean transferring method and equipment
Inventor: MIYAJIMA TOSHIHIKO
IPC: H01L21/673
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent generation of dust which accompanies opening and closing of a chuck by enabling the chuck anchoring the outer surface of an opening and closing lid of a clean box to be released from a non-clean space on the side part of the clean box. SOLUTION: A clean box is used which is provided with a box main body 21 having an aperture on one side surface, an opening and closing lid 23 which is vacuum-sucked by the box main body side and hermetically closes the aperture, and a plurality of chucks, which freely anchor the opening and closing lid 23 on the outside of the box main body and are arranged on the box main body 21, and which does not have a discharging means or a transferring means. Releasing operation of the chucks of the clean box is made possible from the outside surface of the box main body 21 the position of which becomes a side position with respect to the side surface having the aperture, by the use of a chuck-releasing means 120.
Patent JP-H07189747-A (JP)
Title: Fuel injection device for diesel engine
Inventor: MINAMI MINORU
IPC: F02D1/02
Filed: 1993-12-27
Abstract: PURPOSE:To enlarge the operating area of a load sensing timer and satisfy demand on engine performance. CONSTITUTION:A fuel injection pump 1 is provided with a load sensing timer (LST) and a boost compensator 61. Since an orifice 47 and a relief passage 48 are tuned, the LST starts operating in the high load stage of a diesel engine E to improve exhaust emission and the like, but at the time of low rotation, there is a case of stress being applied to a governor sleeve 43 even with full load. However, since a coil spring 70 is provided between a governor lever 26 and the tip of the governor sleeve 43, the governor lever 26 does not move due to the drag of the coil spring 70 unless stress of the specified value or more is applied to the governor sleeve 43. At the time of low rotation, the LST is not therefore operated despite large output being demanded.
Patent JP-2001145772-A (JP)
Title: Game system
Inventor: IOKI SADAO
IPC: G07F7/08
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To secure of accuracy of acquiring information from a game medium dispenser and setting discriminating information for determination on the game medium dispenser by mediating poling and selecting performed between the game medium dispenser and a rental information managing device to avoid competition of both. SOLUTION: In the case where a game medium rental information collecting means is active, the rental information managing device interrupts the game medium rental information collecting means on completion of collecting game medium rental information from a game medium dispenser addressed by the game medium rental information collecting means to set discriminating information for determination on the game medium dispenser, and restarts the game medium rental information collecting means on the completion of setting the discriminating information for determination.
Patent JP-H07185761-A (JP)
Title: Method for continuously squeezing cast slab strand in continuous casting
Inventor: MIZOTA HISAKAZU
IPC: B22D11/128
Filed: 1993-12-27
Abstract: PURPOSE:To stably produce a cast slab having good internal quality without surface crack by satisfying the specific conditional formulas related to surface stress and excess working width in the width direction of a cast slab strand at the time of squeezing. CONSTITUTION:At the time of continuously squeezing the neighbor range of solidified completing point of the cast slab strand 1 by repeating reciprocating motion of dies being mutually approachable/separatable, this working is executed with the excess working width satisfying the following conditions sigma<=sigma', b<=w<W, wherein, (sigma: surface stress at the center part in the width direction, sigma': permissible surface stress at the center part in the width direction, b: width of the unsolidified part 3, w: the excess working width in the width direction, W: width size. In this conditions, as the edge parts are stretched by the elongation epsilon at the center part, the stress at the center in the strip width becomes compressed direction and the surface crack is scarcely developed. Further, in order to avoid the surface crack developed at the time of squeezing over the whole range in the width direction of the cast slab strand, the surface stress is restrained to be lower than the permissible stress.
Patent JP-H08161412-A (JP)
Title: Auction information transmitting and processing system
Inventor: FUJISAKI KIYOTAKA
IPC: G06Q30/08
Filed: 1994-12-07
Abstract: PURPOSE: To provide an auction information transmitting and processing system with which general auction conditions can be prepared by transmitting the audio data signals of an auction room to dealer terminals while accelerating signal transmission speed without necessity to distribute laser disks recording preliminary inspection information to respective dealers. CONSTITUTION: The auction information transmitting and processing system is composed of a first host computer 10 for transmitting an auction data signal, most significant front computer 20, plural slave front computers 30 and 40, second host computer 101 and dealer terminals 50 equipped with satellite signal transmitting means for transmitting satellite signals composed of auction data signals to a communication satellite 200 and satellite signal receiving means connected through communication lines 80 on the ground to the front computer 40 so as to receive the satellite signals sent from the satellite signal transmitting means through the communication satellite 200.
Patent JP-H09230369-A (JP)
Title: Liquid crystal projector formed by using monochromatic liquid crystal device
Inventor: JIYO JINSEKI
IPC: G02F1/1335
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal projector which is reduced in a manufacturing cost and for which a monochromatic LCD(liquid crystal device) for simplifying the structure of the system is used by mounting separate color filters which filter only the light components respectively corresponding to the three colors of light on the monochromatic LCD. SOLUTION: The LCD section consists of the RLCD 81 mounted with only the color filter of red, the BLCD 83 mounted with only the color filter of blue and the GLCD 85 mounted with only the color filter of green among the three primary colors of the light on the monochromatic LCD. The filtered white light from the first filter 71 is condensed through a first condenser lens 41 to the RLCD 81 mounted with the red color. The RLCD 81 takes out only the red video from the white light condensed by disconnecting the light according to the impressed signal. Similarly, the blue and green videos are taken out of the condensed white light from the second filter 72 and the third filter 73.
Patent JP-H04199001-A (JP)
Title: Light guide plate for planar light source
Inventor: SUGIYAMA YASUNORI
IPC: G02F1/1335
Filed: 1990-11-29
Abstract: PURPOSE:To obtain a thin-type high-luminance lighting device by providing a light guide plate with a light diffusion layer having a specific light diffusion pattern, thereby making it unnecessary to use another diffusion plate in the case of applying this light guide plate to a planar light source. CONSTITUTION:A light diffusion layer 2 has a light diffusion pattern 2' formed of net points of 100L/inch - 300L/inch, and it is so formed that the area of the light diffusion pattern 2' is enlarged as the light quantity penetrating a transparent plate 1 becomes less. This light guide plate is used for various kinds of devices such as an exposure device requiring a planar light source by attaching a total reflection film 4 to a face 1a provided with the light diffusion layer 2 and combining straight tube like light source 5 such as a fluorescent lamp or other light source with one end face 1c in the thickness direction. This results in obtaining the guide plate fit to be used for a thin-type high- luminance planar light source device.
Patent JP-H05272824-A (JP)
Title: Control device for compressor crankcase heater
IPC: F25B1/00
Filed: 1992-12-11
Abstract: PURPOSE: To control a crankcase heater in a sealed compressor and reduce the amount of energy necessary for the crankcase heater by preventing cooling agent from moving into an oil tank of the sealed compressor. CONSTITUTION: A control device for a compressor crankcase heater, employed in a sufrigeration system, is connected to a thermistor T1 for a compressor discharging line temperature, a thermistor T2 for ambient temperature and a crankcase heater to compare the temperature, detected by the thermistor T1, with a predetermined first temperature. When the detected temperature is lower than the first temperature, a temperature detected by the thermistor T2 is compared with a predetermined second temperature which is higher than the first temperature, and when the detected temperature is lower than the second temperature, a controller 21 operates the crankcase heater.
Patent JP-H04203273-A (JP)
Title: Needle self closing device for pelton wheel
Inventor: SASAKI YASUO
IPC: F03B1/04
Filed: 1990-11-29
Abstract: PURPOSE:To restrict an increased hydraulic pressure in a pressure pipe and self-close a needle with a simple configuration by a method wherein a connection between an electric motor for an electrical operating machine and a gear reducer is disconnected by an electromagnetic clutch when a power supply is lost and the needle is automatically closed by a needle thrusting force and a spring force. CONSTITUTION:Pressurized water is accelerated by a nozzle 7, becomes a high- speed jet, strikes against a bucket, gives a rotational force to a runner 8, thereafter the water drops automatically onto a water discharging surface. A needle 5 of a nozzle 7 is opened or closed in response to a load by an electrical operating machine 1 cooperating with a speed adjustor so as to adjust a flow rate. In this case, a connection between an electrical motor 1a and a gear reducer 1b is released by an electromagnetic clutch 2 when the power supply for the electrical operating machine 1 is lost and at the same time the needle 5 is self-closed by a spring force of the spring 3 and a needle thrusting force acting against the needle 5. The needle 5 is gradually closed by a hydraulic dash pot 4 connected to a linkage mechanism 9 and then a rapid increasing of hydraulic pressure in the pressure pipe is prevented.
Patent JP-H03194708-A (JP)
Title: Driving control circuit of magnetic disk driving device
Inventor: OGAWA SATORU
IPC: G11B19/02
Filed: 1989-12-22
Abstract: PURPOSE:To prevent the erroneous execution of head seeking in an erase off state by providing a control means which delays the driving of a head seek mechanism before the end of tunnel erasing. CONSTITUTION:The output of an AND gate A1 is at a low level and the output of an erase delay circuit 5 is at a high level, a NAND gate N1 is opened and a NAND gate N2 is still held closed is the erase off state during erasing after the end of writing. The output of the NAND gate N2 maintains the high level and a motor 8 is not driven and the head seek is not executed even if a step signal 3 is inputted from a host system in this state. The NAND gate N2 is opened by turning of the output of the erase delay circuit 5 to the low level when the erasing ends in this state. The motor 8 is then driven and the head seek is started. The execution of the head seek in the erase off state is prevented in this way and the erroneous erasing of the data of the disk by the head seek in the erase off state is surely prevented.
Patent JP-H10158566-A (JP)
Title: Aqueous fluorescent ink
Inventor: NISHIKAWA TAKEO
IPC: C09D11/17
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject ink whose color becomes brighter when packed in a container whose interior is visible from the outside, excellent in demonstrative effects in a shop, containing a fluorescent pigment prepared by coloring resin particles, diaminostilbenedisulfonic acid (salt) and water. SOLUTION: This ink contains (A) a fluorescent pigment prepared by coloring resin particles of a copolymer of styrene and acrylonitrile or a copolymer of acrylic acid having preferably 0.05-0.3μm particle diameter with a dye such as C.I. Direct Red 2 or C.I. Acid Yellow 23, (B) 4,4'-diaminostilbene-2,2'-disulfonic acid and/or its water-soluble salt and (C) water.
Patent JP-H06181371-A (JP)
Title: Metallic base circuit substrate and manufacturing method thereof
Inventor: OGINO YUTAKA
IPC: H05K3/44
Filed: 1992-12-11
Abstract: PURPOSE:To improve the radiation of the heat generated from an electronic part by a method wherein the title metallic base circuit substrate soldered with the electronic part is closely fitted to a radiating fin for enhancing the thermal conduction. CONSTITUTION:Within the title metallic base circuit substrate of this invention wherein the conductive foil of a laminated body comprising an insulating layer 2 and the conductive metallic foil successively laminated is etched away on a metallic substrate 1 to form a conductive circuit 3, the whole body is to be previously warped in the inverse direction to the warp due to the difference in the thermal expansion coefficients between the metallic plate 1 and electronic part or heat spreader such as an IC, etc. Through these procedures, the metallic plate 1 can be flattened when it is soldered with the electronic part or the heat spreader such as the IC, etc., thereby enabling it to be closely fitted to a radiating fin.
Patent JP-H03191614-A (JP)
Title: Diagnostic device for object detector
Inventor: SUZUKI SHINICHIRO
IPC: H03K17/945
Filed: 1989-12-21
Abstract: PURPOSE:To check whether the detector operates normally or not irrespective of existence of an object to be detected by providing a terminal or a switch controllable from the outside on a signal processing circuit, and connecting it to a power source line. CONSTITUTION:A switch S1 for diagnosing a fault is provided on a signal processing circuit 12, and when the switch S1 is in a normally open mode, when an input signal is inputted to VIN in a mode switching circuit 5 from a level discriminating circuit 4, a transistor TR Q4 is turned on. Therefore, the base potential of a TR Q5 drops and it is turned off, a current flows to the base of a TR Q6 from a constant-current source I1 and it is turned on, and also, TRs Q7, Q8 are turned off. Also, at the time of a normal close mode, the TR Q4 is turned on, and a TR Q2 and a TR Q3 are turned off, therefore, a base current is supplied to the TR Q4 from a constant-current source 12, and the TR Q4 and the TR Q5 are turned on. In such a way, in the case of checking a fault of a detecting circuit 11, whether the output from an oscillating circuit 3 is operating normally in the circuit 4 or not is decided by a voltage level, and the fault can be diagnosed.
Patent JP-H03191861-A (JP)
Title: Strength estimating method for concrete
Inventor: SHIMOMURA SHO
IPC: G01N33/38
Filed: 1989-12-21
Abstract: PURPOSE:To estimate the strength of concrete readily and highly accurately by measuring the strength of mortar whose water-cement ratio and containing amount of admixture are approximately equal to those of concrete and compounding weight ratio of fine sand and aggregate having the maximum grain diameter of 8mm is within a specified range. CONSTITUTION:Concrete whose strength is estimated and mortar which corresponds to the concrete and has specified compounding ratio are kneaded by arbitrary times, and the strength tests are conducted at the specified ages. The results of the tests are statistically processed. The calibration curve which represents the relationship between the strength of the concrete and the strength of the mortar corresponding to the concrete is plotted. The strength of the concrete is estimated by using the calibration curve. The mortar contains cement, water, admixture, fine sand and aggregate having the maximum grain diameter of 8mm. The water-cement ratio and the containing amount of the admixture are approximately equal to those of the concrete whose strength is to be estimated. The compounding weight ratio between the fine sand and the aggregate having the maximum grain diameter of 8mm is within the range of 3:7 - 6:4.
Patent JP-H08165094-A (JP)
Title: Battery table for industrial vehicle
Inventor: YAMAMOTO HIROAKI
IPC: B66F9/075
Filed: 1994-12-09
Abstract: PURPOSE: To eliminate the need for a storage for a battery table used in clamping an existing battery or for carrying it, in a battery type forklift truck, by accommodating the battery table inside a vehicle body when drawing out the battery. CONSTITUTION: In working, a battery table 2 is accommodated below a battery 12 in the center of a vehicle body 10. For using the battery table 2, a lock device 15 is released to open a cover 13. By pulling a knob 4, the battery table 2 is drawn out until a stopper 9 has come into contact with a frame 8, and a leg 5 is made to stand by a lever to fix the battery table 2. In drawing out the battery 12 for maintenance, a lock device 16 is released after installing the battery table 2 to open the cover 14. The battery 12 is rolled and drawn out on rollers so as to be accommodated in a battery frame 7. Accommodating work for the battery 12 and the battery table 2 is carried out in a contrary order to previous operation.
Patent JP-H07187301-A (JP)
Title: Garbage containing device for sink
Inventor: TAKEDA TOSHIHISA
IPC: B65F1/00
Filed: 1993-12-27
Abstract: PURPOSE:To provide a sink with a garbage containing device which has a garbage containing vessel constituted so as to be exposably drawn from one end of a drain plate, and which has the vessel capable of being drawn and containing garbage as needed and making the garbage invisible in the vessel when the vessel is pushed in on the backside of the drain plate. CONSTITUTION:A garbage containing vessel 4 is disposed, freely sliding horizontally along a drain plate 3 under it, being raised from the bottom portion of a sink 2, the drain plate having numerous draining holes 1, being placed astride an upper open portion of a sink plate. The rubbish containing vessel 4 is disposed, freely exposed, being pulled out from one end portion of the drain plate 3.