baber/WOPTO huggingface dataset:
Patent JP-H11348587-A (JP)
Title: Hydraulic four-wheel drive vehicle
Inventor: MATSUNAMI TATSUYA
IPC: B60K17/356
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To miniaturizing an input clutch, facilitate its control, and reduce energy loss without requiring auxiliary hydraulic pump or solenoid selector valve for an output clutch. SOLUTION: An input clutch 22 rotates and drives a four-wheel drive hydraulic pump 24 to switch from two-wheel drive to four-wheel drive by being engaged with friction by electromagnetic force of an electromagnet 22m, the engagement condition is held by itself with delivery oil pressure of the four- wheel drive hydraulic pump 24, and the four-wheel drive is automatically released to be switched to the two-wheel drive when differential rotation speed between front and rear wheels decreases in a four-wheel drive condition to decrease delivery oil pressure.  An output clutch 30, when the four-wheel drive hydraulic pump 24 is rotated and driven during the four-wheel drive, is automatically engaged with friction by the delivery oil pressure, and is automatically released when the delivery oil pressure of the four-wheel drive hydraulic pump 24 decreases in switch from the four-wheel drive to the two-wheel drive, and therefore, special hydraulic circuit or control for the output clutch 30 is not required.
Patent JP-H04361638-A (JP)
Title: Base fabric for interlining
Inventor: NISHIDA IKUHARU
IPC: D03D1/00
Filed: 1991-06-06
Abstract: PURPOSE:To obtain soft interlining base fabric for lady dress or blouses rich in drape property by using spun yarn obtained by blending a polyester staple having specific denier range with a high wet modulus rayon staple having specific denier range at a specific weight ratio as warp and/or weft and weaving the spun yarns in the range of specific cover factor. CONSTITUTION:A spun yarn obtained by blending a polyester staple and a high wet modulus rayon staple each having 0.1-1.2 denier fineness, especially 0.3-0.6 denier fineness and 30-38mm cut length at a weight ratio of 10-90:90-10 is formed. Then the spun yarn is woven into plain weave or twill weave being in the range of 0.7-20 in cover factor(CF) defined by the formula as the warp and/or weft. The woven fabric is subjected to scouring relaxing or dyed using a liquid stream dyeing machine to provided the objective soft interlacing base fabric having fluff and rich in drape property.
Patent JP-H0830462-A (JP)
Title: Preset server and processing method, and computer system
Inventor: TAKAHASHI SATOSHI
IPC: G06F9/46
Filed: 1994-07-15
Abstract: PURPOSE:To easily constitute a process and to decrease generation man-hours and test man-hours by previously combining generated macro programs according to the indications of parameters when a preset process request is received. CONSTITUTION:The macro constitution of the preset server 100 is composed of an information retrieval part 110, an information operation part 120, an information output part 130, and a special process part 140. A preset process checks a retrieval key from another function by a data check macro program 141 first and when the key is normal, a word data transfer macro program 123 stores the retrieval key in a word for editing. This retrieval key is used to retrieve preset information by a setting reference index macro program 111, and the retrieval result is stored in the work for editing. A memory writing macro program 122 writes the retrieval result as preset information in a common memory. Consequently, the preset process can be performed by the macro program and a preset process procedure can efficiently be generated.
Patent JP-S61159961-A (JP)
Inventor: EMARII DABURIYUU DAFUATEII
IPC: A61K6/90
Filed: 1985-07-24
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-H0213858-A (JP)
Title: Apparatus for storing data in memory
Inventor: TSUKAMOTO AKIJI
IPC: G01R13/20
Filed: 1988-06-30
Abstract: PURPOSE:To store a measuring waveform signal for a long time while reducing a memory number in a part where a waveform change is small by storing the digital data of an A/D converter and the coincidence number of samples in a memory only when said digital data is changed. CONSTITUTION:An analogue signal is converted to a digital signal by an A/D converter and, at each time when this digital data is changed, the output digital data thereof is latched by a latch circuit 2. The output digital data of the A/D converter 1 is compared with the latch digital data of the latch circuit 2 by a comparing circuit 3 to count the coincidence number of samples by a counter 4. At each time when the latch digital data of the latch circuit 2 is changed, said latch digital data and the coincidence number of samples are stored in a memory 5 storing data. By this method, as compared with a case storing data in the memory 5 at every sampling, memory quantity is reduced by the quantity corresponding to the number of digital data coinciding continuously and digital data many by the reduced quantity can be stored in the memory 5.
Patent JP-S6056946-A (JP)
Inventor: HERUMUUTO GEEBAUAA
IPC: C07C253/00
Filed: 1984-08-06
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-S6142093-A (JP)
Inventor: MANNEN HIROAKI
IPC: G07F9/00
Filed: 1984-08-03
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-H0330238-A (JP)
Title: Manufacture of electrodeless discharge lamp
Inventor: TOKAWA MASAHIRO
IPC: H01J9/395
Filed: 1989-06-27
Abstract: PURPOSE:To improve quality and yield of a lamp by inserting a pellet of amalgam substrate metal in a fine tube provided on the position other than the luminous surface of an airtight container, which is heated and sealed, and by heating and melting the pellet so as to fix the amalgam substrate metal in the fine tube. CONSTITUTION:Before a vacuum discharge process, from the opening end of a fine tube 23, which is provided on the position other than the luminous surface of an airtight container 20, and whose one end communicates with an airtight space 22, while the other end is opened, a pellet 24 of amalgam substrate metal is inserted, and the opening end is heated and sealed. In a further process provided, the pellet 24 is heated and melted so as to fix the amalgam substrate metal in the fine tube 23. The amalgam substrate metal fixed in the fine tube 23 is, along with mercury that is separately sealed, forms an amalgam, and mercury vapor of the vapor pressure corresponding to the amalgam temperature is ejected into the airtight space 22, whereby a lamp is discharged and illuminated. Quality of lamp is thus improved, especially no damage is caused on a phosphor coating, and the yield can be improved.
Patent JP-S6223706-A (JP)
Inventor: SHINOMIYA TAKEO
IPC: E04C2/30
Filed: 1985-07-25
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-S6320150-A (JP)
Title: Production for composite material of metal and ceramic
Inventor: OKUDA YOSHIO
IPC: B22D19/14
Filed: 1986-07-12
Abstract: PURPOSE:To enable break-off with remaining metal and to reduce product separate-cutting cost by shifting relatively mold before perfectly solidifying the molten metal after filling up the molten metal into the mold, which is shiftable relatively to the lower mold. CONSTITUTION:Ceramic grains 23 are packed into the mold 13 and after preheating, the molten metal is poured into the mold from its bottom part through a pouring cup 21, down sprue 12, runner 4 and filter 5. By pouring, the inner part of mold 13 is filled up by the molten metal, and at the time of finding overflowing of the molten metal from the upper part filter 24, the pouring is stopped. Next, the molten metal in the mold 13 is not yet solidified, and then, the intermediate mold 11 is turned to the position, which the mold 13 is positioned between the lower filters 5, to the upper mold 13 and the lower mold 3. By this turning, the molten metal in the mold 13 is broken off to the remaining metal in the runner 4, etc. In this way, after casting, a part of the product is not necessary to separate by cutting, and so the production cost is remarkably reduced.
Patent JP-S6056196-A (JP)
Title: Rotary compressor
Inventor: KAMITSUJI TOSHIO
IPC: F04C29/06
Filed: 1983-09-06
Abstract: PURPOSE:To reduce the size of compressor while to prevent resonance of muffler, by providing an expansion type muffler in the bearing at the end of crank shaft of rotary compressor and eliminating an independent muffler. CONSTITUTION:A recess 12 for mounting a deliver valve 12a and a grooved recess 14 having approximately uniform cross-section are provided in the counter- cylinder face 11a of the shaft 11 at the crank shaft end side of bearings applied on both sides of cylinder where they 12, 14 are comunicated through a small groove 13 while the counter-cylinder face 11a is covered with a partitioner 15 and separated from the delivery chamber 10 and the recess 14 will constitute the expansion chamber 14b of muffler. In order to achieve similar effect as inserting a tail tube, a hole 16 is made approximately in the center of the recess 14. Refrigerant is delivered through the small groove 13 into the expansion chamber 14b and muffled then delivered through a hole 16 into the delivery chamber 10.
Patent JP-H06146-A (JP)
Title: Toilet heating device
Inventor: ONO KEISUKE
IPC: A47K13/24
Filed: 1992-06-23
Abstract: PURPOSE:To suppress an operating noise of a centrifugal type fan of a hot air heater installed in a lavatory seat cover, and to extend service life of a motor. CONSTITUTION:A centrifugal type fan 9 having a suction port 12 on both side faces of a casing is installed in a lavatory seat cover 5 through a hot air duct 8, and provided so that both the covers for constituting an outer shell, and a back plate 6, and the suction port 12 have an interval. In such a way, the suction efficiency of the centrifugal type fan 9 is improved, the speed of revolution of the centrifugal type fan 9 can be set lowly, an operating noise is reduced, and service life of a motor 11a can be extended.
Patent JP-S5953979-A (JP)
Title: Color pattern recognizing method
Inventor: ITOU TAKASHI
IPC: G06V10/42
Filed: 1982-09-20
Abstract: PURPOSE:To discriminate informtion of an area to be detected, and to recognize easily a pattern, by integrating a color separation video tricolor signal of a picture which is subjected to image pickup by a color image pickup means every each color, and deriving a ratio of each integral value and the sum total of integral values of the three colors, respectively. CONSTITUTION:An area to be detected of an article is subjected to image pickup by an industrial color TV3, is inputted to a pattern recognizing circuit 4, and analog color separation video signals R, G and B are digitized by an A/D converter 5. Each of said IR, IG and IB is integrated by an integrator 6, integral values SR, SG and SB are added to a normalizing circuit 7, each of them is divided by its sum, normlized outputs RR, RG and RB are provided to a comparing and deciding device 8. The normalied outputs RR, RG and RB are compared with a value of a standard pattern memory 9 by this deciding device 8, and in case when its difference is smaller than an output DR of an allowable value setting device 10, a belonging pattern name SO is outputted. In this way, information of an area to be detected is discriminated, and its discrimination is executed easily.
Patent JP-H0328056-A (JP)
Title: Cleaning device for car mirror
Inventor: OKADA SHOJI
IPC: B60S1/60
Filed: 1989-06-27
Abstract: PURPOSE:To maintain good field of rear view by driving a cleaning device driving means for a car mirror with a switch for removal of water drops from the rear glass, and stopping after a certain period using a timer means. CONSTITUTION:When a rear defogger heater or a rear wiper to make water drop removal from the rear glass is to be driven associate with operation of a switch, current is supplied to at least either of an ultrasonic vibrator 10 for the side mirror 1 of car and a heater 2 consisting of a sheet-shaped heater pattern or the like, and after a certain period of time the drive is stopped by a timer means. Together with the rear glass, this allows securing the field of rear view obtained through the rear glass and also the field of rear view obtained through the mirror 1 through removal of blur by the heater 2 and removal of water drops with ultrasonic vibration of the vibrator 10. Thus good field of rear view can be secured.
Patent JP-H04234003-A (JP)
Title: Optical fiber link whose dispersion is equalized
Inventor: RONARUDO BII CHIESURAA
IPC: H04B10/18
Filed: 1991-07-04
Abstract: PURPOSE: To eliminate the distortion of a signal by reducing the wavelength dispersion of the optical fiber link substantially to zero. CONSTITUTION: When wavelength W' included between 1st wavelength W1 and 2nd wavelength W2 has dispersion reduced substantially to zero and M1 and MN2 are positive constants, 1st segment length L1 is adjusted so as to make a composite optical fiber have zero dispersion characteristics by splicing 1st and 2nd optical fiber segments M and C of variable lengths L1 and L2 having substantially zero dispersion and dispersion characteristics D1 =M1 (W-W1 )L1 and D2 =M2 (W-W2)L2 of 1st order as functions of wavelength W with S, ana thus L(2M2 (W2-W'))/(2(M2 -M1 )W1+(M1 +M2 )(W2-W1)) is obtained and the 2nd segment length L2 is adjusted to L2 =L-L1 .
Patent JP-S5591163-A (JP)
Title: Junction collapsible type programmable rom
Inventor: TANAKA KAZUO
IPC: H01L29/73
Filed: 1978-12-28
Abstract: PURPOSE:To reduce the writing power of a junction collapsible type programmable ROM by providing locally a thin transition metal film between an emitter layer and an aluminum electrode and an eutectic projecting into the emitter layer at a thin film portion. CONSTITUTION:A base layer 2 and an emitter layer 3 are formed in an n-type epitaxial layer 1 on a p-type silicon substrate, and an opening is perforated in an oxide film 4. When a titanium thin film 8 is then formed on this substrate, the film 8 is extremely thin at the corner of a crossover with the film 4 in the periphery of the exposed layer 3. Accordingly, aluminum and silicon carry out locally strongly an eutectic reaction in this portion to thus form an eutectic 7 projected in spike state. When a voltage is applied to an aluminum electrode 6 at writing time, a current is concentrically flown from the end of the eutectic 7 to thereby readily collapse the emitter and base injection. The film 8 may be formed with scratch added to the film 8.
Patent JP-S5866351-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YAMAGUCHI HIROYASU
IPC: H01L21/8222
Filed: 1981-10-15
Abstract: PURPOSE:To contrive improvement in operational stability for the fluctuation of source voltage by a method wherein a P type resistance layer to be interposed between the first insulating layer and the interconnected part of the second circuit, is provided on either of the first and the second N type insulating layers located on a P type substrate. CONSTITUTION:An N type insulating layers 41 and 42 are provided on the P type Si substrate 40, and wirings 51-53 are formed by providing a window on an SiO2 film. The N<+> emitter 45 of a transistor Q1, the P-layer 47 at one end of a resistor R2 and one end of the P-layer 49 which is to be turned to RX are connected in common by a wiring 51, the other end of the P-layer 47 to be turned to R2 and a P-layer 48 at one end of R2 are connected by a wiring 53. Therefore, the RX and a junction capacitance CX are inserted in series between the emitter of the Q1 and a grounding G, and the load impedance of a stabilized source circuit can be maintained high. As a result, the expansion of the phase difference of current and voltage can be prevented at the output terminal of the stabilized source circuit, a differential amplifying circuit is stably operated and no parasitic oscillation is generated.
Patent JP-H0453965-A (JP)
Title: Electrostatic latent image developer
Inventor: KASUGAYA KAZUO
IPC: G03G9/09
Filed: 1990-06-22
Abstract: PURPOSE:To contrive an improvement in the development characteristics and to suppress the occurrence of a stain on an image by incorporating amorphous magnetic alloy particles into the magnetic powders in magnetic particles and by specifying a relative surface area and a DBP oil absorption of carbon black. CONSTITUTION:The magnetic carbon black powders and resins are incorporated into the magnetic toner particles in an electrostatic latent image developer incorporating the magnetic toner particles. And the amorphous magnetic alloy particles are incorporated in the magnetic powders and the relative surface area of carbon black with a BET method is set at 100-250 m<2>/g and its DBP oil absorption is set at 50-130 ml/100 g. Thus the image density for which fixing property is excellent and sufficient is obtained and an image of high definition having hardly stain is obtained.
Patent JP-H063657-A (JP)
Title: Mark for positioning
Inventor: IWAMOTO MAKOTO
IPC: G02F1/1333
Filed: 1992-06-23
Abstract: PURPOSE:To enable the mark retrieval of an alignment mark in a short time facilitate positioning and enable highly accurate positioning as a result. CONSTITUTION:A terminal lead alignment mark A and a cell separation alignment mark B are formed in a sample comprising two substrates pasted to each other. Both alignment marks A and B have, in addition to conventional diamond marks 2 and 2, or cross marks 6 and 6, a solid line mark 3 and a dashed line mark 7 continuous between the marks 2 and 2, or 6 and 6. In aligning a separation position, two arbitrary points of the solid line marks 3 and bashed line marks 7 are used.
Patent JP-H109263-A (JP)
Title: Linear ball bearing
Inventor: OSAWA NOBUYUKI
IPC: F16C29/06
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a linear ball bearing provided with a member easy in attachment/detachment as a member to regulate the axial movement of a holder stored in an outer cylinder in place of a retaining ring. SOLUTION: Elastic projections 4 to be projected outwardly in the radial direction from a plurality of parts in the circumferential direction are formed on an end part in the axial direction of a holder, and the elastic projections 4 are engaged with an engagement surface 13a provided on an end part in the axial direction of an outer cylinder 1. The holder is pressed into the outer cylinder 1 while the elastic projections 4 are contracted inwardly in the radial direction, and the holder is fitted to the outer cylinder 1 by engaging the engagement surface 4a of the elastic projections 4 with the engagement surface 13a of the outer cylinder 1.
Patent JP-S5591001-A (JP)
Title: Terminal control system
Inventor: YOKOHAMA MASARU
IPC: G05B24/02
Filed: 1978-12-28
Abstract: PURPOSE: To reduce the time from end of the open or close control to acutal stoppage by resetting the memory contents of the memory circuit and then driving the driving circuit after detecting that no carrier is supplied to the demodulator circuit via the detector circuit at the terminal side.  
     CONSTITUTION: When control circuit 11 receives the signal from stoppage detector circuit 10 at the side of master station P, circuit 11 sends the signal to modulator circuit 4 to cut off the carrier for the period during which the sending of the synchronous signal word from parallel-serial converter circuit 3 is detected. Thus the sending of the carrier from circuit 4 is stopped. While at the side of terminal P, detector circuit 12 detects whether the carrier is supplied to demodulator circuit 5, and then resets the memory contents of memory device 7 when no input of the carrier is detected. As a result, output "0" of device 7 is sent to driving circuit 9 via decoder circuit 9 to stop the open or close action of the valve. In such way, the time can be reduced from end of the open or close control to the actual stoppage. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5790447-A (JP)
Title: Alarm unit of automatic speed change gear
Inventor: MOCHIDA HARUO
IPC: F16H59/10
Filed: 1980-11-21
Abstract: PURPOSE: To give a warning against imperfect selection to the parking range by connecting, in series, a switch that is on when a select-bar selects other than the parking position to a switch that is on when a driver leaves his seat.  
     CONSTITUTION: No.1 control switch 35 that is on with a power source 33 when a select lever of an automatic speed change gear selects a position other than the parking range, No.2 control switch 36 that is on when a sensor detects a driver leaving his driver seat, a buzzer 34 which gives a warning when the switches 35 and 36 are both on, and a brake switch 8 that is off when a parking brake lever is pulled sufficiently, are connected in series. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60115645-A (JP)
Inventor: BURAIAN ARUFURETSUDO KURANFUII
IPC: C08K3/00
Filed: 1984-08-08
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-S5788939-A (JP)
Title: Truck frame
Inventor: HAYASHI TOSHIYUKI
IPC: B61F1/00
Filed: 1980-11-21
Abstract: PURPOSE: To reduce variation in dimension and weight of the titled truck frame by reducing welding, by assembling the upper frame and the lower frame, each of which is composed of one-sheet product by press forming.  
     CONSTITUTION: A reinforcing plate is welded to the positions shown by the dotted line of each of an upper frame 5 and a lower frame 6. Both of the frames 5 and 6 are composed of one-sheet and manufactured by a press forming, respectively. Then the upper and lower frames 5 and 6 are welded to each other and they are united in one body. When this method is applied, welding can be reduced remarkably when compared with a conventional method, and, therefore, occurrence of distortion is reduced and variation in dimension are also minimized. Moreover, the processing time is reduced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6056978-A (JP)
Title: Novel yohimbane derivative and its preparation
Inventor: NINOMIYA KAZUYA
IPC: C07D459/00
Filed: 1983-09-09
Abstract: NEW MATERIAL:The compound of formula I (R is H or lower alkoxy; W is 2H or O; X is O or lowe alkoxy; Y is H, 2H, O, OH or lower alkoxy; Z is H, lower alkoxy or lower alkoxycarbonyl; the dotted line means the possibility of the presence of a double bond). EXAMPLE:16-Methoxy(or 18-methoxy)-16,17,18,19-tetrahydro-21-oxo yohimbane. USE:Useful as a synthetic intermediate of rawwolfia alkaloid including reserpine and deserpidine useful as a phpotensor, tranquillizer, etc. PREPARATION:The compound of formula I is produced by acylating an alkali or alkaline earth metal compound of the yohimbane derivative of formula II (A is lower alkyl) with a lower alkyl chlorocarbonate at 0 deg.C- room temperature.
Patent JP-H0260587-A (JP)
Title: Coccidiosis vaccine
Inventor: ARUNO FUERUMEEREN
IPC: C12P21/02
Filed: 1989-06-27
Abstract: PURPOSE: To increase immunity of livestock to coccidiosis by preparing a polypeptide of Eimeria series hybridizing to deoxypolynucleotide sequence or its immune equivalent.  
     CONSTITUTION: This vaccine is prepared from a microorganism containing a recombinant nucleic acid in which DNA section corresponds to all or a part of DNA coding at least a part of a protein of Eimeria inserted into a plasmid pEa1A which transforms Escherichia coli K12 JA221 or corresponds to DNA sequence hybridizing with the inserted DNA and coding a protein of Eimeria or corresponds to DNA sequence coding at least a part of protein of Eimeria by using a codon different from these sequences. The vaccine prevents livestock from coccidiosis caused by Eimeria parasite. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H065774-A (JP)
Title: Semiconductor device
Inventor: NAKAYAMA HIROYUKI
IPC: H01L23/50
Filed: 1992-06-24
Abstract: PURPOSE:To improve coplanarity of outer lead, which is essential to surface mounting, by suppressing positional variation of the outer lead due to warp or twist of resin package at the time of resin sealing. CONSTITUTION:A ceramic frame 4 is secured, while being sealed with glass 5, above and below the inner end part of an inner lead 2 except thin metal wire bonding region while striding across the adjacent leads.