baber/WOPTO huggingface dataset:
Patent JP-H0526336-A (JP)
Title: Control method for oil pressure to transmission clutch
Inventor: TOYAMA MAKOTO
IPC: F16H59/68
Filed: 1991-07-22
Abstract: PURPOSE:To apply load to all clutches to prevent the life of a particular clutch from being shortened by controlling the modulation waveform of oil pressure to a transmission clutch using the change rate of the rotating speed ratio upon speed changes. CONSTITUTION:The numbers of revolutions of an input shaft 31, an intermediate shaft 35, and an output shaft 39 are N1, N2, and N3, respectively. The reduction gear ratios of a Hi.Lo side speed reducer 33 before and after a speed change are rho1, rho1i and the reduction gear ratios of a speed side speed reducer 37 before and after a speed change are rho2, rho2i. When control operation starts, a control computer 46 calculates the rotating speed change rate of the Hi.Lo side alpha and the rotating speed change rate of the speed side beta. If the change is rapid, modulating valves 44, 45 are used to reduce the oil pressure gradient of a clutch cylinder and if the change is slow, the oil pressure gradient is increased. When the oil pressure in the clutch cylinder reaches the instructed value, a speed change completes. This constitution allows the life of clutches to be longer.
Patent JP-H1030638-A (JP)
Title: Curve movement rolling guide unit
Inventor: KITADE NORIMITSU
IPC: F16C29/08
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To fit in a curved spline shaft and be slidable freely. SOLUTION: A curve movement rolling guide unit comprises a spline shaft 2 extending in a state to be curved with a fixed curvature in a longitudinal direction; and a slider 1 fixed in the spline shaft 2 and effecting curve movement. The slider 1 comprises a casing 3; end caps 4 attached to the two end faces of the casing 3; and an end seal 5 attached to each of the end faces of the cap 4. The casing 3 has a track groove 7 and a return passage in the inner peripheral surface on which rolling bodies 6 are rolled. The casing 3 is divided into two sections along a longitudinal direction and comprises a pair of casing members 13 and 14 the division surfaces 16 of which are brought into contact with each other for securing.
Patent JP-H1047177-A (JP)
Title: Connection device of air duct for autospheric air intake in internal combustion engine
Inventor: HORI KENICHIRO
IPC: F02M35/024
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To enable sure connection without increasing the price and the weight by providing a recessed groove in a part closer to a tip than a projected piece of an outer circumferential surface of an air inlet pipe so that the recessed groove is extended in the circumferential direction of the air inlet pipe, and mounting a clay-like rubber string body in the recessed groove. SOLUTION: A raised part 7 is formed on a part closer to a tip of an outer circumferential surface of an air inlet pipe 2 provided on an air cleaner 1 so that its diameter D1 is slightly larger than the inner diameter D2 of a socket part 4 of an air duct 3. A recessed groove 8 is formed between the raised part 7 on the outer circumferential surface of the air inlet pipe 2 and a projected piece 5, and the clay-like rubber string body 9 is mounted in the recessed groove 8 so that a part thereof is projected from the recessed groove 8. When the socket part 4 is inserted in the air inlet pipe 2, the string body 9 is deformed to completely fill the gap between an inner circumferential surface of the socket part 4 and the outer circumferential surface of the air inlet pipe 2.  The projected piece 5 of the air inlet pipe 2 is engaged with an engagement hole 6 formed in the socket part 4 in a non-detaching manner.
Patent JP-S58105780-A (JP)
Inventor: AKAHA BUHEI
IPC: B26B3/00
Filed: 1981-12-18
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-S6450793-A (JP)
Title: Inverter
Inventor: ISHIGAMI TAKAHIRO
IPC: H02P27/06
Filed: 1987-08-19
Abstract: PURPOSE:To enable the power-factor phase angle of a load motor to be detected with simple circuit composition, by obtaining the logical product by voltage phase signal and current phase signal, and by detecting the power-factor phase angle. CONSTITUTION:From a micro computer 11, PWM signal is applied to a power converter 10 via a base amplifier circuit 12. Besides, from the PWM signal, the output of the phase voltage waveform signal of an induction motor 2 is generated. In the meantime, from a phase detector 15, through the detection signal of a current sensor 13 via a filter circuit 14, the output of phase current signal is generated. Then, the input of voltage phase signal and current phase signal to a logical circuit 16 is provided, and a phase difference between both ones is obtained by pulse signal. By the micro computer 11, this phase difference signal is read as power-factor phase angle signal, and based on the power-factor phase angle signal, output voltage is controlled.
Patent JP-H0372852-A (JP)
Title: Preparation of whole wheat food containing whole wheat grain component, effective in improving functionality and having excellent palatability
Inventor: NAGAI HISASHI
IPC: A23L7/113
Filed: 1989-08-09
Abstract: PURPOSE:To obtain the subject whole wheat food having balanced nutrients, utilizable widely to soup and flaky food, etc., and matching the sense of young people by using modified wheat bran having decreased phytic acid content and added with calcium powder together with the embryo part and albumen part of wheat as raw materials. CONSTITUTION:The whole stock obtained by grinding wheat grains is separated into an albumen part, an embryo part and a bran part. The objective whole wheat food having improved functionality can be prepared by using a raw material composed of (A) 18-20 pts.wt. of a modified wheat bran produced by crushing the bran part into fine bran, washing with water and drying to obtain a functional modified bran part having decreased phytic acid content and adding 1-3g of calcium powder to 100 g of the modified bran part, (B) 2 pts.wt. of the embryo part and (C) 78-80 pts.wt. of the albumen part. The raw material can be converted into an instant wheat noodle food by adding 30-45% of seasoned KANSUI (alkaline aqueous solution used in the preparation of Chinese noodle) and frying the obtained noodle strip in an oil at 130-160 deg.C.
Patent JP-H1149411-A (JP)
Title: Recording sheet carrying device for printer
Inventor: SAWANO MITSURU
IPC: B65H20/02
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To greatly improve carrying accuracy of a recording sheet for a printer and to surely prevent the shift and bleeding of colors during printing a color image. SOLUTION: A recording sheet 11 is set along a capstan roller 21 to be wound on the outer periphery 21a thereof in a preset range D on the outer periphery of the capstan roller 21. A pinch roller 22 has contact with the recording sheet 11 along the outer periphery 21a of the capstan roller 21 in a preset range D to hold the recording sheet 11 in a space to the capstan roller 21. That is, the recording sheet 11 is set along the capstan roller 21 over a preset length to increase the contact area of the recording sheet 11 with the capstan roller 21.
Patent JP-S6186041-A (JP)
Title: Forging method
Inventor: MIYOSHI KOJIRO
IPC: B21J9/20
Filed: 1984-10-02
Abstract: PURPOSE:To generate no defective, and to prevent a forging die from being damaged, by making an upper die supported to a bolster by an air cylinder descend and abut on a material to be worked, prior to a descent of a punch, and detecting a normal loading of the material to be worked, at its descent position. CONSTITUTION:Prior to a descent of a punch 24, an upper die 20 supported to a bolster 22 by an air cylinder 18 is made to descend by an operation of a cylinder 18, and made to abut on W placed on a lower die 17. By detecting its descent position, whether the work W is loaded normally or not is known, and the work W is reloaded normally. According to this method, 3the generation of a defective of the work W is prevented, and the damage of a forging die is prevented.
Patent JP-H1148651-A (JP)
Title: Information carrying sheet for ink jet recording
Inventor: SAKANASHI YOSHIHIKO
IPC: C09J7/02
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To improve an offset phenomenon by forming fine irregularities by aggregate of fine particular filler on a surface of an adhesive composition layer. SOLUTION: A pressure sensitive adhesive composition layer containing 30 to 100 pts.wt. of fine particle filler exhibiting non-affinity to pressure sensitive adhesive baser per 100 pts.wt. of the adhesive base and containing cationic substance is formed on at least part of a base sheet surface. And, fine irregularities of aggregate of the filler are formed on a surface of the layer. That is, a surface of the base sheet is coated with the composition by a gravure coater, and fine irregularities made of aggregate C of the filler P are provided on the surface of the sheet S. Incidentally, as the filler, a combination of silica with the other filler is suitable. And, when a combination of two or more types having different particle sizes is used, the surface of the adhesive layer can be easily formed in irregularities, and hence its blocking resistance is advantageously improved.
Patent JP-S61143761-A (JP)
Title: Manufacture of electrostatic recording material
Inventor: SONODA NOBUO
IPC: G03G5/10
Filed: 1985-09-19
Abstract: PURPOSE:To obtain a record superior in resolution by coating a support with a conductive coating material obtained by dispersing at least one of tin dioxide powder, indium oxide powder, zinc oxide powder, each having prescribed characteristics together with a binder contg. polymer electrolyte. CONSTITUTION:The support is coated with the conductive coating material obtained by dispersing at least one selected from a group of tin dioxide powder, indium oxide powder, and zinc oxide powder, each having a powder specific resistivity of <=10<4>OMEGA.cm, together with a binder contg. polymer electrolyte. The conductive layer thus formed has electron conductivity of the semiconductor of the metal oxide and ion conductivity of the polymer electrolyte in complementary relationship to each other. As the metal semiconductor, said 3 oxides are thermally and chemically stable, and colorless or light in color, and accordingly, when the obtained electrostatic recording material is used as an electrostatic recording paper, whiteness is high and it looks like plain paper.
Patent JP-2001029141-A (JP)
Title: Desk with elevator device
Inventor: RI TEI
IPC: A47B37/00
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a desk with a simple-structured elevator device capable of elevating a shelf inside the desk main body to the top of the desk easily by way of a wire and guide rollers by rotating an auxiliary top board downward to the lower part inside the desk main body. SOLUTION: An auxiliary top board 3 is mounted on the rear part of the top board of the main body of this desk, and the auxiliary top board 3 is rotatable at an angle of 90 degrees by way of guide grooves with a hinge shaft mounted on the auxiliary top board 3 as the fulcrum. A wire 16 is suspended between guide rollers, with both ends of the wire fixed to the desk main body, so that a shelf 4 can be elevated to the top of the desk main body by rotating the auxiliary top board 3 to be forced downward to the lower part inside the desk main body. Therefore, a stand for a device such as of an office automation system can be securely and easily moved up/down by the elevator device, which can be provided at a low cost.
Patent JP-H1148640-A (JP)
Title: Duplicate slip paper
Inventor: AJIRO TAKASHI
IPC: B42D15/00
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent the alteration of printed information by providing duplicate information formed of mixed colors which is hard to reproduce by a method of applying a plurality of color couplers to a developer and coloring. SOLUTION: A color coupler microcapsule layer 12 containing a first color coupler to be colored by the contact with a developer is formed on an opposite side of an upper sheet 2 to form an upper sheet side color coupler section 11, and a color coupler microcapsule layer 14 containing a second color coupler to be colored in the color different from the color of the first color coupler is formed by the contact point with the developer on a color layer 10 formed on the opposite face of a low sheet 3 to form a lower sheet one side self- coloring section 13, and information provided by folding both sections together and printing on the side of the upper sheet 2 is mix color duplicated simultaneously by the coloring of the first color coupler and the coloring of the second color coupler on the low sheet one side self-coloring section 13 in the constitution of a duplicate slip paper.
Patent JP-H1154947-A (JP)
Title: Strap attaching structure
Inventor: UTENA HIROYUKI
IPC: H05K5/02
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To reduce the size of portable equipment by effectively utilizing the internal space of the enclosure of the equipment, by providing a bottom wall demarcating an attaching hole by communicating a pair of through holes with each other in the inner one of a paired cases. SOLUTION: A bottom wall 11B is formed on the inside of the peripheral wall 12W of a back case 12, and a recessed section 11R which is faced to a pair of through holes 12T formed through the peripheral wall 12W and the lower space 12r of a rib 12R is formed on the upper surface of the wall 11B. The through holes 12T are communicated with each other through the recessed section 11R, and one communicated attaching hole H is demarcated of the through holes 12T, a space 12r, and a recessed section 11R in the enclosure of a PHS terminal. Therefore, the size of the PHS terminal can be reduced as much as possible, because no large space is required in the enclosure for housing a strap attaching structure.
Patent JP-H0494314-A (JP)
Title: Parts supply device
Inventor: WADA YASUSHI
IPC: B65G47/14
Filed: 1990-08-04
Abstract: PURPOSE:To eliminate the constraint of the kind of identification allowable parts and interference between an industrial robot and an image sensing section by applying a light-transmissive plate at a preset position on a parts carrying truck and arranging a lighting device above the plate and an image sensing means below, respectively. CONSTITUTION:When a number of parts are put into the bowl 1a of a circulation-type bowl feeder 1 for movement, the parts are separated by a parts carrying truck 1b and carried. The parts are fed onto the truck 1b in sequence and arrives on a light-transmissive plate 1c. In such a state, as the parts are lit from the upper side by a lighting device 2, transmissive light showing the outline of the parts is received by an image sensing section 3a to allow recognition of the kind and position of the parts located on the plate 1c. On this account, by informing an industrial robot 4 of the parts position to be supplied to a conveyor line 5, the robot 4 is activated and necessary parts are clamped and supplied to the line 5, so that assembling work can be done.
Patent JP-2001036566-A (JP)
Title: Method for returning transmission result of internet fax and mail server
Inventor: MORI NAOKI
IPC: H04L12/54
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To enable communication with high reliability by storing an Internet FAX message reached a client, investigating a transmission result of the Internet FAX message in place of the client and returning the transmission result to the transmitting origin when the transmission result is requested from the transmitting origin of the message. SOLUTION: Presence/absence of the request of the transmission result from a transmitting origin address, a destination address and the transmitting origin 2 in a header is detected by a protocol analyzing part 6. An image file is detected whether it is attached or not, a mail box protocol is detected whether it is normally completed or not when the mail box protocol is completed and the transmitting origin address and the destination address are outputted to a transmission result transmitting part 8 as address information by the protocol analyzing part 6. And the image file attached to the Internet FAX message 10 is investigated whether it is an image of a form of the Internet FAX file form or not.
Patent JP-S6267090-A (JP)
Title: 4-chloromethylphenylmethyldichlorosilane
Inventor: SHINOHARA NORIO
IPC: C08G77/04
Filed: 1985-09-19
Abstract: NEW MATERIAL:The compound of formula. USE:Inrtermediate for silicone resin. PREPARATION:The objective compound can be produced by converting p- chlorotoluene to trimagnesium chloride by Grignard reaction, reacting the product with methyltrichlorosilane and reacting the resultant trimethyldichlorosilane with sulfuryl chloride.
Patent JP-S60101314-A (JP)
Title: Tilting pad bearing
Inventor: YOSHIOKA MASAHIRO
IPC: F16C17/03
Filed: 1983-11-07
Abstract: PURPOSE:To have perfect location of a bearing pad in the axial direction at all times by performing it by a reference to the side face of a flange formed at one of the sides of a pad support solidly as in a single piece and the side face of a covering fixed to this pad support, and by furnishing a pivot to serve for location. CONSTITUTION:This bearing includes a rotary shaft 1, a housing 2, a pad support 3 installed in this housing 2, and a bearing pad 4 to support said rotary shaft 1. Here a locating pivot 5A of the bearing pad 4 is inserted in the pad support 3. A cover 8 to serve for intended location of the bearing pad 4 in its left shaft direction is fixed by a bolt 10 from the rear of a flange 3A of the pad support 3. A flange part 3B is formed at the pad support 3 solidly as in a single piece in order to perform location of the bearing pad A in its right shaft direction. According to this arrangement the cover 8 and pivot 5A are prevented from dismantle owing to vibration etc., and location of the bearing pad 4 can be made perfectly at all times.
Patent JP-H1042771-A (JP)
Title: Boom sprayer
Inventor: KONDO TADASHI
IPC: B05B17/00
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a boom sprayer that is capable of preventing a spray tractor by locating spray booms in the front of the tractor, and a chemical tank, spray pump and hose reel in the rear of the tractor, and which is capable of preventing a plurality of spray nozzles divided into several sets from causing pressure variations even when any of the spray nozzle is closed in such configuration that respective spray nozzle sets are independently opened and closed. SOLUTION: This boom sprayer in such a configuration that a liquid chemical discharged from a spry pump P is branched at a branching manifold 15 to nozzles of a plurality of nozzle sets separated for respective booms comprises three-way cocks 31 provided between the branching manifold 15 and the spray nozzles to be able to turn ON and OFF the delivery of the liquid chemical to respective nozzle sets, and jet ports 41 to jet the liquid chemical inside the cocks in pressurized condition and return the liquid chemical to the chemical tank.
Patent JP-H11122121-A (JP)
Title: Transmitter
Inventor: YOKOI ATSUYA
IPC: H04B1/04
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide the small-sized inexpensive transmitter where high frequency precision being a requirement of a local signal oscillator is eased and no PLL circuit is required. SOLUTION: A frequency error detection circuit 13 detects a frequency error of a 1st local signal oscillator 9. Then an output frequency of a 2nd local oscillator 12 is controlled, based on detected error information, and a frequency shift of an output signal Ft of a mixer 8 associated with a frequency error of the 1st local signal oscillator 9 is corrected to be cancelled so as to compensate deterioration in a characteristic of the transmitter relating to the frequency error of the 1st local signal oscillator 4.
Patent JP-H0492140-A (JP)
Title: Vehicle vibration reducer
Inventor: NAGANO MAKOTO
IPC: F16F15/02
Filed: 1990-08-07
Abstract: PURPOSE:To improve the effect of reducing vehicle vibration by connecting one end of a mass to a vehicle body to mount an exciting machine on a structural member so that the exciting machine connected to the other end can vibrate lengthwise along the structural member of the vehicle body. CONSTITUTION:The vertical vibration of a radiator 1 is converted into longitudinal force of a center member 5 by the displacement encouraging rod 17 of an exciting machine 9. As the center member 5 is high in rigidity in a longitudinal direction, it is practically not subject to longitudinal vibration in vertical vibration so that the vibration of the radiator 1 is really not transmitted to a vehicle body through the lower end. On the other hand, the radiator 1 has the upper end supported by an upper support to transmit the vertical vibration to the vehicle body via the upper support. That is, the vibration of the radiator 1 is transmitted to the vehicle body through the upper end only, not through the lower end. As a result, there is no possibility to damp the vibration transmitted from the radiator 1 to the vehicle body damps through interference with each other, to allow a vehicle to be fully reduced in vibration.
Patent JP-H0867846-A (JP)
Title: Water-based ink for ink jet recording
Inventor: YANAGI HIDEKI
IPC: C09D11/10
Filed: 1994-08-31
Abstract: PURPOSE: To obtain the subject ink, containing a direct dye and a polymer containing a specific recurring unit without scorching and sticking to a printer head and capable of realizing prints having high water resistance and line marker properties. CONSTITUTION: This ink contains (A) a direct dye and (B) a polymer comprising a recurring unit of the formula [X is an alkali metallic ion, ammonium ion or a (substituted)alkylamine; Y is a (substituted)alkyl, a (substituted)alkoxy, a (substituted)aryl(oxy), carboxyl, an acyl, hydroxyl, amino, nitro. sulfonyl, sulfinyl or a halogen; (m) is 0-5] [e.g. an alternating (styrene-maleic acid) copolymer]. The polymer is preferably capable of initiating thermal decomposing reaction at 150-500 deg.C and has preferably 1000-10000 molecular weight in the component (B). For example, the amounts of the components based on the total weight of the ink are preferably 0.7-7wt.% component (A), 0.5-10wt.% component (B), 70-90wt.% water and 0.1-15wt.% other components.
Patent JP-S6450586-A (JP)
Title: Semiconductor laser
Inventor: MARUYAMA SATORU
IPC: H01S5/00
Filed: 1987-08-21
Abstract: PURPOSE:To enable the dispersion of a threshold value of supplied current to be minimized without notably increasing while restraining the heat from being generated by laser beam absorption,etc. near resonance surfaces by a method wherein a window layer made of a semiconductor layer comprising an active layer is provided on the active layer of a low reflectance side resonance surface. CONSTITUTION:The two opposite ends of a rectangular parallelopiped semiconductor crystal are assumed as a pair of resonance surfaces 15 on a laser oscillation while a laser oscillating active layer 12 orthogonal to both resonance surfaces 15 is provided in a semiconductor crystal. In such a semiconductor laser, reflecting films 41, 42 are provided at least on one side resonance surface 15 to differentiate the reflectance of both resonance surfaces 15 on the oscillating laser beams. Furthermore, a window layer 20 made of a semiconductor layer in larger energy band gap than that of another semiconductor layer comprising the active layer 12 is provided on the active layer 12 side so that the laser beams LL oscillated in the active layer 12 may be led outside from the resonance surface 15 on the low reflectance 41 side through the window layer 20.