baber/WOPTO huggingface dataset:
Patent JP-H09272542-A (JP)
Title: Work carrying container
Inventor: AISAKA KOICHI
IPC: B65D21/02
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To allow a stop position of a box to be displayed outside via a clog and allow the box to be reliably positioned at a predetermined position by removably providing a partition inside the box for receiving works and also attaching the positioning dog to the partition according to a partitioning pitch of the box. SOLUTION: A box 10 is integrally formed into a parallelopipe with an upper part opened of a rigid plastic material or the like, while a flange 11 is formed along an entire periphery on an upper rim. Spacers 12 for stacking are mounted at four upper rim corners of the box 10. A partition 20 removably received in the box 10 comprises first and second partitions 21..., 22... combined, wherein an end of the first partition 21 is coupled to a front face of a common bracket 23 bending into an L-shape with equal intervals. Positioning dogs 31... are attached with partitioning pitches at an upper face tip of the bracket 23. Thus a housing position of a work is displayed outside via the dogs 31 thereby facilitating positioning of the box 10.
Patent JP-S60225424-A (JP)
Title: Wafer fixing construction
Inventor: KATOU YOSHINAO
IPC: H01L21/265
Filed: 1984-04-23
Abstract: PURPOSE:To offer a wafer fixing construction which enables gas-cooling of a wafer efficiently by using magnetic fluid for a sealing material. CONSTITUTION:A gap 8 for magnetic field is formed by magnetic pole materials 3, 4 around a cooling plate 1 and magnetic fluid 9 is filled for a sealing material supported by the magnetic field. A wafer 15 is fixed by the pressure from a pushing member 14 above and from the magnetic fluid 9 below. N2 gas is sent into a space 11 through a pipe 12 and the magnetic fluid 9 is pushed upward by the increase of the pressure in the space 11. A gap space 16 is formed between the wafer 15 and the cooling plate 1 due to the wafer 15 pushed upward and a cooling gas such as He or H2 is sent into the gap space 16 through a pipe 13. A refrigerant is circulated in a refrigerant route 2 and the circulation of the refrigerant lowers the temperature of the cooling plate 1 and the gas in the gap space 16 cools the wafer 15 removing heat from the wafer 15 as a heat medium.
Patent JP-H02261610-A (JP)
Title: Manufacture of fiber-reinforced thermoplastic resin-molded product
Inventor: HARA TADAHISA
IPC: B29C70/06
Filed: 1989-03-31
Abstract: PURPOSE:To enable a molten resin to be easily fed between fibrous sheet layers even in molds formed into a complicate configuration, and to enable molded products of various shapes to be uniformly reinforced by opening the molds at the start of feeding the molten resin, clamping top and bottom forces prior to the completion of the feed of the molten resin or simultaneously with completion of the feed of the same, and then performing molding under pressure. CONSTITUTION:A plurality of porous fibrous sheets are set in a superposed state between a top force and a bottom force 2 having a molten resin passage 7 therein, and the top and bottom forces are clamped. The periphery of a hole provided in the porous fibrous sheet 4 on the side of a molten resin feed port 6 is brought into contact with the periphery of the molten resin feed port 6 and, in the case where a molten resin 5 is fed between porous fibrous sheet layers through the hole, the molds are opened at the start of feeding the molten resin 5 and, prior to completion of the feed of the molten resin 5 or simultaneously with completion of the feed of the same, the top and bottom forces are clamped to perform molding under pressure. Accordingly, a molded product with an extremely remarkable reinforcement effect can be obtained without causing any warping, deformation and the like of the molded product. Furthermore, by applying a discontinuous single-fiber sheet to the outermost layer, a molded product whose resinous surface has a smooth and beautiful appearance can be obtained.
Patent JP-S63251414-A (JP)
Inventor: DEBITSUDO WAASU HAUSU
IPC: C08G18/32
Filed: 1987-04-03
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-S566678-A (JP)
Title: Inverter device
Inventor: NAKAMURA TOORU
IPC: H02M7/497
Filed: 1979-06-28
Abstract: PURPOSE:To easily obtain an AC current having no higher harmonic ingradient by composing in different combinations of the output of multiple inverters using a transformer. CONSTITUTION:Signals are supplied from a phase-dividing circuit to inverters 5-1-5-8, which are consisted of single-phase inverters capable to output an AC power having a phase difference of 22.5 deg. one another and their output is supplied to the primary windings 6-1a-6-8a of the corresponding transformers 6-1-6-8 respectively. The transformers 6-1-6-8 have primary windings 6-1a-6-8a, secondary windings 6-1b-6-8b and tertiary windings 6-2c-6-8c. The secondary windings 6-1b-6-8b (excluding 6-5b) are connected in series one another and the tertiary widings 6-2c-6-8c are also connected in series in the same way.
Patent JP-S526846-A (JP)
Title: Water turbine
Inventor: HIMEKAWA TAKEO
IPC: F03B1/00
Filed: 1975-07-05
Abstract: PURPOSE: Efficient running of water turbine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S578338-A (JP)
Title: Return mechanism for throttle valve
Inventor: NOUZUKA HIROBUMI
IPC: F02M1/10
Filed: 1980-06-20
Abstract: PURPOSE: To omit a conventional wax temperature sensor by starting an engine after fitting a cam level for a carbureter into a first idle cam level so that the idle cam may freely revolve.  
     CONSTITUTION: A throttle valve 14 for a carbureter 1 is interlocked to a cam lever 9 through a throttle valve 13, a rod 12, and a transmission lever 11. A first idle cam 7, a chock valve 3, is integratedly connected to while the cam 7 is engaged through a bymetal 5 and bymetals 6 and 8, fitted into a valve shaft 4, and is rotated is rotated clockwise as the temperature rises. A stairwaylike cam surface is formed on the idle cam 7. The cam surface contacts a cam lever 9 at the high (step) position during starting. The lever 9 is engaged with the cam 7 so that the rotary motion of the idle cam 7 may be restricted, and the cam 7 is rotated in proportion to an elongation of the bymetal 8. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0643901-A (JP)
Title: Method for switching alternation between sequence control operation mode and other operation mode
Inventor: YOKOI SATORU
IPC: G05B19/05
Filed: 1991-03-25
Abstract: PURPOSE:To perform immediate switching to corresponding operation states in operation tables prepared in every different operation mode by making the operation states correspond to one another. CONSTITUTION:The correspondence among the mutually corresponding operation states are previously set in the operation modes for the switching between the sequence control operation mode and other modes of an automatic conveyance system for articles and stored in storage devices ROM 2 and RAM 3 of a CPU. Then an operation state in sequence operation mode wherein sequence control over plural operation processes is performed by SFC by using a programmable sequence is switched to an operation state in manual operation mode or an operation state in inching operation mode. Consequently, the operation state can immediately be switched to corresponding operation states in the operation tables prepared by the operation modes.
Patent JP-H11253023-A (JP)
Title: Cutting unit for mower
Inventor: KIJIMA ETSUO
IPC: A01D34/68
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To maintain uniform floatation as the operation load to the cutting part is reduced in the operations for cutting tall weeds in a floating type mower. SOLUTION: The weed-cutting part is composed of the main rotary blade 10 set inside the mower deck 12, the centrifugal fan 11 for floating the mower deck 12 with the wind blowing toward the lower part of the mower deck, and an auxiliary rotary blade 30 set in front of the mower deck. The engine and the operation handle are arranged to the rear of the cutting part. The cutting face of the auxiliary rotary blade 30 is disposed in the range from the upper than the cutting face of the main rotary blade to the height of the mower deck 12 so that the upper part of tall weeds is cut. A depression 46 is formed in the mower deck and the auxiliary rotary blade is partially sunk in the depression 46.
Patent JP-H09266780-A (JP)
Title: Packaging material for dry food and packaging of dry food
Inventor: ISHIGURO KYOSUKE
IPC: A23L3/3436
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To prepare a packaging material for a dry food, capable of preventing the deterioration of quality caused by oxidation, and holding the taste and flavor of the food for a long time by compounding an oxygen absorbent and a deliquescent substance such as calcium chloride, magnesium chloride, lithium chloride or zinc chloride. SOLUTION: Spherical pure soft-steel iron powder having a particle diameter of 5μm as an oxygen absorbent and powder of calcium chloride, magnesium chloride, lithium chloride, zinc chloride, etc., having a particle diameter of 20μm as a deliquescent substance are added to linear low density polyethylene beads, and premixed in a tumbling mixer in a dry atmosphere of relative humidity of <=30%. Subsequently, the mixture is kneaded with a Banbury-type kneader at 120 deg.C for 8min to obtain a mixture for film. Then, the resultant mixture is subjected to T-die forming by an extruder, and processed into a film at a processing temperature of 260 deg.C.  Subsequently, on the lower side of the obtained film 1 containing the oxygen absorbent and the deliquescent substance, a film 2 to become the inside film of a packaging material is laminated, and on the upper side of the film 1, another film 3 to become the outside film of the packaging material is laminated. Thus, the objective packaging material for dry food is obtained.
Patent JP-H10284113-A (JP)
Title: Alkaline storage battery
Inventor: KIMIYA HIROKAZU
IPC: H01M4/52
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a sealed alkaline storage battery wherein a utilization factor of a positive active material composed of a nickel oxide is increased and a capacity density is raised by leaps and bounds. SOLUTION: A positive active material is a nickel oxide containing Mn, etc., which accelerates production of γ phase at the time of charging and, the ratio Aγ/Aβ of integrated intensity Aγ of a diffraction peak near d=7 angstroms of γ phase to integrated intensity Aβ of a diffraction peak near d=4.5 to 5.0 angstroms of a β phase is 0.4 or more in a completely charged state. An electrolytic solution has at least one of K<+> and Na<+> as cation constituent and the total of K<+> and Na<+> concentration falls within a range from 4 to 12 mol/l in a completely charged state.
Patent JP-H03282332-A (JP)
Title: Ultrasonic output measuring instrument
Inventor: YAMASHITA SEIICHIRO
IPC: G01H3/10
Filed: 1990-03-30
Abstract: PURPOSE:To accurately and easily measure an ultrasonic wave output by using a twisted wire instead of an electronic balance, fitting a wave receiving body and a weight to its arm, and putting the whole body into a water tank. CONSTITUTION:An ultrasonic wave radiated by an ultrasonic probe 11 into water is reflected by the wave receiving body 13 to apply a force to the wave receiving body 13 as a result. This force varies moment applied to the arm 16, so the arm 16 rotates so that the torsional torque of the twisted wire 17 balances with the moment of the arm 16. Consequently, the twisted wire and a protractor 19 rotate and its scale is read on the basis of the end edge 18a of a support base 18 to detect the twist angle. a calibration curve which indicates the relation between the twist angle and the weight variation of the wave receiving body 13 and is prepared to find the force applied to the wave receiving body 13 from th twist angle when the ultrasonic wave irradiates the wave receiving body 13. The force which is applied to the wave receiving body 13 is transmitted to the arm 16 without being affected by the surface tension of the water since a suspension wire 14 is in the water entirely, so the ultrasonic wave output can accurately be measured.
Patent JP-H11284947-A (JP)
Title: Scrambled picture generation method/device and digital vtr
Inventor: SUZUKI SHIRO
IPC: H04N7/167
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To generate a scrambled picture at the decoding of picture-encoded data by executing inverse quantization through the use of a quantization tale different from that used at the encoding of the picture. SOLUTION: When a scramble reproduction mode is set, data is read from a video tape by a video head 17 and converted into original encoded data through a reproduction amplifier, a formatter 15 and a gate array 14 in a signal recording/reproducing part 16. Obtained encoded data is sent to a picture compression/expansion circuit 12 through a memory 13. In such a case, inverse quantization is executed by using a second quantization table. Obtained digital picture data is returned to an analog video signal by a D/A converter 18, is sent to a monitor and is displayed. In such a case, the picture recorded in the video tape is not normally reproduced since inverse quantization is executed by using the second quantization table.
Patent JP-H1040680-A (JP)
Title: Voltage pump circuit
Inventor: KIM TAE-HOON
IPC: G11C11/408
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To improve the yield in the initial test of a chip by supplying a voltage in a specific range to the well of a transfer transistor. SOLUTION: When an input pulse OSC is 'L', transistors MN5, MN6, MP5 are on, with the node A of a capacitor C1 charged to Vss and with the node B to Vdd . When the input pulse OSC is 'H', transistors MP3, MP4 are on, with the node A of the capacitor C1 charged to Vdd ; therefore, the potential 2×Vdd of the node B is transferred to the node Vpp . At this point, a well-bias voltage generator 40 generates for example 2×Vdd , and supplies it to the well of the transfer transistor MP4 and the precharge transistor MP5. As a result, even if a word line and Vss are short-circuited on a chip, a successive pumping action enables a defective cell to be repaired by the use of a redundant decoder.
Patent JP-H07295554-A (JP)
Title: Frame of piano
Inventor: FURUKAWA TATSUO
IPC: G10C3/04
Filed: 1994-04-21
Abstract: PURPOSE:To prevent a contact noise between a string of the piano and a frame and the resonance of the frame by providing a damping film at a string saddle which comes into contact with the string on the frame where the string is tensed. CONSTITUTION:The entire surface of the frame 10 including the string saddle part 18 is coated with damping paint to form the damping film 30. A water soluble emulsion type of vinyl resin is used as the damping paint. The film 30 is about 1mm thick. Thus, the damping film 30 is provided on the surface of the frame 10 including the string rest part 18, so even when the vibration in the vibration area 22 of the string 14 is transmitted to the side of a hitch pin 12 beyond a bridge 20, the film 30 at the string rest part 18 attenuates the vibration of the string 14 coming into contact with the film 30. Consequently, the contact noise between the string 14 and frame 10 and the resonance of the frame are prevented. Therefore, it is not necessary to interpose a sound stopper such as a felt saddle between the string 14 and string rest part 18, so the operation process for that is unnecessary.
Patent JP-S58201604-A (JP)
Inventor: TAKAMATSU KEIJI
IPC: B28B1/30
Filed: 1982-05-19
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-H05118420-A (JP)
Title: Hydraulic control device continuously variable transmission
Inventor: YAMASHITA YOSHINOBU
IPC: F16H61/04
Filed: 1991-03-22
Abstract: PURPOSE:To eliminate the deflection on the NULL value in selecting the drive frequency by selection-controlling the drive frequency of a working oil pressure control valve means to one value according to the driving condition and selection-controlling the NULL value of a speed change ratio hydraulic control means to one value according to the oil temperature state. CONSTITUTION:As for a continuously variable transmission 2, the speed change ratio is varied by the increase and decrease of the revolution radius of a belt 2A laid between a drive side pulley 4 and a driven side pulley 10 when the grove width between the fixed pulley part pieces 6 and 12 and the movable pulley part pieces 8 and 14 is increased and decreased by the hydraulic pressure. In this case, a primary pressure control valve 40 as speed change control valve is interposed in the first oil passage 36, and the first three-way solenoid valve 48 for the control of the primary pressure is allowed to communicate to the primary pressure control valve 40. A plurality of drive frequencies of the solenoid valve 48 and the oil temperature - NULL value map of the NULL value of the control valve 40 which corresponds to the oil temperature state are memorized in a control part 104. Then, the selection control to one drive frequency and one NULL value is performed according to the driving condition.
Patent JP-H1132808-A (JP)
Title: Insole
Inventor: HATAKEI MASANOBU
IPC: A43B17/00
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an adjustable insole whose size can easily be adjusted. SOLUTION: Tucks a, b, c, b', c' are formed by being made incisions A, B, C, A', B', C' at a perimeter around a heel of an insole 1. The insole 1 is inserted in the shoe and adjusted to a heel of shoe, then being fitted to a toe of shoe by tucking tucks a, b, c, b', c'. A size of the tuck a is wider than that of other tucks, therefore the insole 1 is fixed in the shoe without slippage.
Patent JP-H09151232-A (JP)
Title: Production of polyester esterurethane
Inventor: FURANSHISUKUSU YOHANESU FUNCHI
IPC: C08G18/00
Filed: 1995-03-16
Abstract: PURPOSE: To produce an elastomer suitable for injection molding or extrusion molding by reacting a specified copolyester ester with a specified coupling agent.  
     CONSTITUTION: A copolyester ester obtained by reacting a bifunctional polyester comprising ester units represented by formula I (wherein 80mol% or above of Gs are tetramethylene groups, and the rest are bivalent groups derived by removing the hydroxyl groups from a low-molecular diol; 80mol% or above of R 2 s are 1,4-phenylene groups, and the rest are bivalent groups derived by removing the carboxyl groups from a low-molecular-weight dicarboxylic acid having a specified molecular weight) and having a specified melting point and a specified molecular weight in a molten state with a bifunctional polyester having a specified melting point and a specified molecular weight is reacted with a low-molecular-weight coupling agent represented by formula II (wherein R 1  is a 30C or lower polyfunctional organic group; and (p) is 2-3) under specified conditions. The obtained copolyester-ester urethane has a specified melting point, and it has low-melting point or high-melting point polyester blocks depending on the content of soft polyester blocks in the obtained product. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H03281550-A (JP)
Title: Tire for passenger car
Inventor: SAKAI HIDEYUKI
IPC: B60C1/00
Filed: 1990-03-29
Abstract: PURPOSE:To obtain the subject tire, composed of a rubber composition prepare by blending a rubber component containing styrene-butadiene rubber with specific carbon black, having high grip performance on dried road surfaces over a wide temperature range covering low to high temperatures. CONSTITUTION:The objective tire, obtained by blending (A) a rubber component, composed of (i) 30-100 pts.wt. styrene-butadiene rubber with 20-50% combined styrene content and (ii) 0-70 pts.wt. other diene-based rubbers such as polyisobutylene rubber and having 15-45% total combined styrene content with (B) carbon black having characteristics of 100-140m<2>/g CTAB, 75-95ml/100g 24M4DBP, 50-70nm Dst, 25-40nm  Dst and N2SA (unit; m<2>/g)-IA (unit; mg/g)<=2 and using the resultant rubber composition in a tread part, excellent in grip performance on wet road surfaces and also abrasion resistance.
Patent JP-S59208870-A (JP)
Title: Manufacture of solid-state image pickup element
Inventor: AKIYAMA IKUO
IPC: H01L31/18
Filed: 1983-05-13
Abstract: PURPOSE:To enable to reduce the cell size per division by perfectly eliminating the dispersion of the channel length of a transfer gate region due to the shortage in mask alignment accuracy by enabling to form the vertical register part and the photoelectric conversion part in self-alignment. CONSTITUTION:After phosphorus ion implantation with channel stop regions 24 and an Si dioxide film 34 remaining on the transfer gate region 20 as a mask, about 1,600Angstrom  Si dioxide films 35 are formed by high temperature oxidizing treatment in an oxidizing atmosphere. Thereafter, the phosphorus ion-implanted in the former process is diffused to the depth of about 2mum by high temperature treatment, thus the N type layer serving as the buried channel of the vertical register 19 and the N type layer of the photoelectric conversion part 22 are formed at the same time. By this process, it follows that the vertical register 19 and the photoelectric conversion part 22 are formed in self-alignment, resulting in no dispersion of the channel length of the transfer gate region 20 due to the shortage in mask alignment accuracy.
Patent JP-S58203109-A (JP)
Title: Production of polyester multifilaments
Inventor: HIRAI SATOSHI
IPC: D02J1/08
Filed: 1982-05-18
Abstract: PURPOSE:A kind of shelter is provided between the second taking-up roller and the interlace nozzle and melt spinning of polyester polymer is effected to produce the titled multifilaments in high operability without formation of fluffs, white powders and filament breakages. CONSTITUTION:A polyester polymer is melt spun, and the filament yarn 2 from the spinneret 1 is treated with a finishing oil by means of an oiling device 3, then passing through the first taking-up roller 4 and the second taking-up roller 5 and interlaced by means of the nozzle 7. At this time, a shelter made of ceramic 6 is set between the second taking-up roller and the interlace nozzle so that the finishing oil mist does not contaminate the taking-up rollers and the air stream jetted from the interlace nozzle is changed in its direction. Then, the resultant yarn is wound up around the winder 9 at a speed of higher than 5,000m/min.
Patent JP-H11282656-A (JP)
Title: Program rewriting device, network system and storage medium
Inventor: IMAI MASAAKI
IPC: G06F13/10
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To easily rewrite programs for devices connected to a network. SOLUTION: All devices connected to a network and having the same machine sort as that of a device concerned are retrieved (S11 to S15), and whether the firmware of each of the devices is older than that of the device itself or not is judged (S23). When the firmware is older (S23: YES), the order firmware of the device is rewritten by the firmware of the device itself (S27). Thereby the firmware of each device connected to the network can easily be rewritten, and the firmware elements of all devices having the same machine sort as that of the device itself can be rewritten in the firmware stored by the device itself or newer firmware. Thereby labor required for the management of the network system can be reduced.