baber/WOPTO huggingface dataset:
Patent JP-S56162237-A (JP)
Title: Promotion of starting of diesel engine
Inventor: NIIZAWA MOTOHIRO
IPC: F02D17/02
Filed: 1980-05-16
Abstract: PURPOSE: To promote the starting characteristic of the engine by a method wherein some cylinders are stopped at the time of starting the engine, the high temperature air from the stopped cylinders is returned to injection side cylinders and at the same time introduction of fresh air into the injection side cylinders is prevented.  
     CONSTITUTION: When the engine is in a starting condition, an electric current is supplied to preheating plugs 12aW12f and an electromagnetic valve 35 causing an electromagnetic valve 34 and a three-way electromagnetic valve 26 to become nonconductive. Consequently, the injection of a fuel into the cylinders 10aW10c is interrupted and only a contol valve 20b is opened so that all the comparatively high temperature air in an exhaust pipe 14a located on the sides of the stopped cylinders is returned to a suction pipe 13b on the sides of the injection side cylinders. As a control valve 2a is closed at this time, no fresh air is introduced into the injection cylinders 10dW10f. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60222897-A (JP)
Inventor: MAIKERU JIYOOJI KURAAKU
IPC: G09G3/36
Filed: 1985-03-28
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-S58180597-A (JP)
Title: Mold releasing agent
Inventor: TACHIHARA KIYOMI
IPC: C10N40/36
Filed: 1982-04-19
Abstract: PURPOSE:A mold releasing agent allowing repeated use of a metal mold and largely increasing frequency of release in molding, particularly in vulcanizing and molding rubber at a high temp., which comprises a compsn. consisting of a specified phosphonic acid or a salt thereof and an oil of b.p. >=100 deg.C. CONSTITUTION:A mold releasing agent is obtd. from a compsn. consisting of a phosphonic acid of the formula (wherein n and m are each an integer) or a salt thereof, such as perfluoroalkylalkylenephosphonic acid, or ammonium or triethylamine salt thereof and an oil of b.p. >=100 deg.C such as silicone oil. Said oil is used in an amt. of about 10-700pts.wt., pref. about 50-500pts.wt. per 100pts.wt. phosphonic acid or a salt thereof. It is also pref. to use a filler such as carbon fluoride together.
Patent JP-H06167597-A (JP)
Title: Composition for manufacture of barrier for prevention of diffusion of contaminant and manufacture of barrier
Inventor: DANIERU GUUBUENO
IPC: G21F9/16
Filed: 1993-03-24
Abstract: PURPOSE: To manufacture a long-life barrier by making it contain soluble basic salt, which buffers an aqueous phase of a composition at a specified pH or above for a specified long period, and activated carbon. CONSTITUTION: A composition contains a basic salt of sufficient concentration to guarantee action, while a pH value of an aqueous phase above 9, during at least about 10 years, desirably for a long period of 50-100 years. An activated carbon may be a well-known type. As a buffering salt, for example, a sodium carbonate or a sodium hydrogencarbonate is used, or sufficient quantity of a quick lime or a hydrated lime to guarantee a buffer effect may be comprised. As weight ratio of the composition, water 1000, cement or binder 402000, clay 25-1000, activated carbon 5-500 and soluble buffering salt, whose pH value is above 9, 30-500 are desirable.
Patent JP-H06274717-A (JP)
Title: Recording medium processor
Inventor: TSUJI SEIICHIRO
IPC: B65H7/02
Filed: 1993-03-24
Abstract: PURPOSE:To provide an automatic ticket examining device which can deal with various types of passenger tickets. CONSTITUTION:A sensor 6 including two pairs of light emitting and receiving elements is set on a path that transfers a passenger ticket 2 in the direction orthogonal to the ticket transfer direction. A sensor 7 is also set at the back of the sensor 6. Then the size of the ticket 2 is decided based on the information detected and fetched in the prescribed timing at four points of both sensors 6 and 7. Thus these tickets 2 are arranged according to the decided sizes of each ticket 2. In such a constitution of an automatic ticket examining device, if the fetched detection information are 'dark' at three points when a ticket 2 starts to pass through both sensor 6 and 7, the patterns of these three point are stored in a RAM. If the detection information fetched right before the ticket 2 has passed through both sensors 6 and 7 are 'dark' at two point of the sensor 7, a CPU decides that the size of the ticket 2 is equal to the size of a commutation ticket.
Patent JP-S57180157-A (JP)
Title: Trimming resistor
Inventor: MISAKI KOUICHIROU
IPC: H01L21/822
Filed: 1981-04-30
Abstract: PURPOSE:To enable to perform trimming of a resistor having favorable precision with the small chip area by a method wherein a pair of the first contact regions are formed in a diffusion resistor, the second contact regions of plural number connected with an aluminum link are provided being positioned between the  first regions, a projection to make electric line of force between the first contact regions rough is formed between the second regions, and the link is cut  making the projection thereof as the target. CONSTITUTION:Al wirings 33, 36 to be connected to the other elements are connected to both ends of the uniconductive type diffusion resistor 31 thorugh a pair of the first contact regions 32, 37 respectively, the second cantact regions 34 of plural number connected with the Al link 35 are provided being positioned in the middle between the contact regions 32, 37 thereof, and the projecting part 31a to make electric line of force between the regions 32, 37 rough is formed between the regions 32, 37 rough is formed between them. The resistor is constituted by this way, the link 35 is cut in the X-X direction or in the Y-Y direction making the projecting part 31a as the target, and the desired trimming resistor is obtained.
Patent JP-S54156287-A (JP)
Title: Grindstone manufacturing method
Inventor: OKUNISHI HIROSHI
IPC: B24D3/06
Filed: 1978-05-31
Abstract: PURPOSE: To easily fabricate a grindstone with grains whose edges are aligned on a surface by electrodepositing the grains on a matrix, and then this matrix is brought into contact with a base of a grindstone and the grains are electrodepositing on the grindstone base to reverse the former operation without allowing the grains to move.  
     CONSTITUTION: Single-layered grains 2 with required concentration are bonded by an electroplated layer 3 on a matrix 1 which has been at least metallized its surface. This surface, together with the grains 2, is brought into contact with the surface of a grindstone base 4 which has also been metallized. Then the matrix 1 and the gindstone base are connected to the anode and the cathode respectively, and the base is electroplated. An electroplated layer 9 deposits and grows on the grindstone base 4 before the electroplated layer 3 on the matrix is desolved. This growing layer 9, reversing the former operation, finally bonds the grains 2 on the base 4 by electrodeposition without allowing the grains to move, thus a grindstone with grains whose edges are aligned on a single surface is obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03266233-A (JP)
Title: Objective lens driver and its manufacture
Inventor: ITOI TOSHIKI
IPC: G11B7/22
Filed: 1990-03-15
Abstract: PURPOSE:To simplify production facilities, and to improve productivity by providing a breaking-off part around a hole on a surface opposite to the opening part side of the hole, and simultaneously, penetrating a metallic line through the hole, and fixing the metallic line at the breaking-off part side around the hole. CONSTITUTION:A suspension holder 11 is provided with the hole 12 with an opening part at the surface of a bobbin 17 side, and a taper part 27 in which the diameter becomes smaller as it goes deeper is formed in this hole 12, and a gel body consisting of a resin component is made to exist in the inside of the hole 12, and the breaking-off part is formed around the hole 12 of the surface opposite to the opening part side of the hole 12. Then, the metallic line 14 is penetrated through the hole 12, and the metallic line 14 is fixed a the breaking-off part side around the hole 12. Thus, a whole device can be made into simple constitution, and the simplification of the production facilities and the improvement of the productivity can be attained.
Patent JP-S63234943-A (JP)
Inventor: YOSHIDA KOICHI
IPC: H04M11/00
Filed: 1987-03-23
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-S524635-A (JP)
Title: Chamber pot cleaning device
Inventor: YABATA YOSHIO
IPC: E03D5/10
Filed: 1975-05-30
Abstract: PURPOSE: To provide a cleaning device for urinating set. It works flash valve electrically every time man urinates. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0317342-A (JP)
Title: Ventilating frame structure body for building
Inventor: FUNAKI GANTAN
IPC: E06B7/00
Filed: 1989-03-20
Abstract: PURPOSE:To extend scope of application to buildings by providing a ventilating frame structure constructed of a frame part composed of an upper and a lower frame members and vertical frame members on the right and the left and a ventilating panel part composed of a fixed member and a movable member. CONSTITUTION:A ventilating frame structure body is constructed of a frame part A and a ventilating panel part B. The frame part A is further composed of an upper frame member 11, a lower frame member 21 and vertical frame members 31 and 31 on the right and the left. The ventilating panel part B is constructed of a fixed ventilating panel member P1 on the front side and a movable ventilating panel member B2 on the rear side, and a plurality of pairs of ventilating panel members 41 are attached to each of the panel members. To the upper frame member 1 1, an upper surface section 12, a front face section 13, a rear face section 14 and a fixing section 15 are provided and to the lower frame member 21, a lower surface section 22, a fixing section 24 a flashing section 25 and a rise section 26 are provided. To the vertical frame members 31, side face sections, fixing sections 35 and intermediate pieces are provided.
Patent JP-H10259865-A (JP)
Title: Transmission control device for belt type continuos transmission
Inventor: KURAMOTO HIROAKI
IPC: F16H61/04
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To secure satisfactory transmission controlling and operability even when operation oil is escaped from a piston chamber or air enters the chamber. SOLUTION: A transmission control device of this type has a transmission control valve 6 operated for supplying and discharging operation oil in respect to a piston chamber 4 of an input pulley 2 according to a communication amount between a line pressure port and a drain port, an actuator 8 for driving the transmission control valve 6, and a transmission control means 25 for driving the actuator 8 based on operation rate computed according to a running state of a vehicle. In such a case, the operation oil is supplied to the piston chamber 4 of the input pulley 2 during specified vehicular speed.
Patent JP-2000260808-A (JP)
Title: Wire bonder
Inventor: URA MASANAO
IPC: H01L21/60
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To surely detect bonding failures, even when parts other than regular bonding points (electrode or lead of a semiconductor chip) are bonded in the wire bonding of the semiconductor chip. SOLUTION: This bonder comprises a bonding failure detector circuit, composed of an a-c bridge circuit 5 having a branch between a wire 1 and a bonding stage 17 carrying a lead frame 11 to be a reference potential point, a differential amplifier 6 for detecting the balance or unbalance of the bridge circuit 5, an absolute value converter circuit 8 for detecting the absolute value of the output from the differential amplifier 6, and a low-pass filter 23 for removing the high frequency components of the output frequency from the amplifier 6, thereby detecting bonding failure at a bonding point.
Patent JP-H07276814-A (JP)
Title: Erasure device for thermally reversible recording sheet and recording/erasure device therefor
Inventor: NISHIOKA YOICHI
IPC: B41J2/32
Filed: 1994-04-04
Abstract: PURPOSE:To suppress the exposure of a thermally reversible recording sheet to erasure temp. or higher by constituting a heating roller of a cylindrical metal roll to which the recording sheet is immediately pressed by a pressure contact roller. CONSTITUTION:After the surface 18a of a metal roll 18 reaches a specific temp., the metal roll 18 and a pressure contact roller 12 are respectively rotated in the directions shown by arrows I, II and a recording sheet is fed in the direction shown by an arrow III. The recording sheet is passed through the nip between the metal roll 18 and the pressure contact roller 12 to be heated to erasure temp. and the image of the recording sheet is erased. In this case, since the recording sheet is immediately brought into contact with the surface 18a of the metal roll 18 under pressure, the surface temp. of the metal roll may be controlled to a specific recording temp. As a result, even when the setting of a heating time becomes long or the feed of the recording is stopped, the recording sheet can be prevented from being heated to erasure temp. or higher.
Patent JP-S61222877-A (JP)
Title: Caterpillar car for use on irregular ground
Inventor: HIROSE TATEO
IPC: B62K5/00
Filed: 1985-03-29
Abstract: PURPOSE:To prevent a caterpillar from slacking during running by allowing a slider supported by the car body with a resilient means interposed to support an idle wheel for caterpillar. CONSTITUTION:The adjusting device concerned 10 is composed of a slider 11 located on the inside of the grounding surface of caterpillar 9, a lief spring 12 as resilient means to convert a displacement in vertical direction into the corresponding amount in the direction fore and aft and to move said slider 11 in the direction fore and aft, and a supporting arm fitted on the slider 11 to support the support shaft 13 of rotary shaft of an idle wheel 8. The slider 11 shall have U-formed profile, and its foremost part 11a be inclined a certain angle upward while the rear end walls be blocked. Supporting arm 14 to support said idle wheel 8 is fixed in a long hole 14a and a hole 11c bored in the side of slider with a bolt 17.
Patent JP-H03267863-A (JP)
Title: Recorder
Inventor: KOSUGI MASATO
IPC: H04N5/92
Filed: 1990-03-16
Abstract: PURPOSE:To store information continuously in a storage means as required by providing the storage means storing in advance the information to be stored in a recording means in response to the comparison between an unrecored quantity of the recording means and a code quantity to be recorded. CONSTITUTION:A control section 7 stores a video signal converted into a digital signal to a picture memory 4, reads a picture signal and compressed by a coding circuit 5, a counter circuit 16 counts a data subject to compression coding, the compressed code quantity and an idle capacity of a recording medium in a recorder 6 are compared and when the idle capacity is enough, the picture signal is read again from the memory 4 and the compression coding is implemented, the data is outputted to the recorder 6 and a gate 18 is controlled for the recording. Thus, the stable recording to the recording medium estimating the total code quantity is warranted.
Patent JP-H09257757-A (JP)
Title: Ultrasonic detection apparatus and method therefor
Inventor: NAGATA YASUAKI
IPC: G01N29/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To enhance S/N, to dispense with complicated adjustment to enable even an unskilled person to easily handle an apparatus and to reduce the number of necessary optical elements as compared with a conventional apparatus. SOLUTION: Laser beam sources 11, 16 emit laser beams sufficiently small in the fluctuation width of beam frequency as compared with the frequency of ultrasonic waves to be detected and the frequencies of both of them are the same or extremely near to each other. Laser beam 111 is reflected by the mirror surface of a specimen to permeate through a half mirror 12 to be incident on a pohotodetector 13. Laser beam 161 is reflected by the half mirror 12 to be incident on the photodetector 13. The frequency of the output signal of the photodetector 13 corresponds to the frequency of the beats of the laser beams 111 , 161 and, when the part irradiated with the laser beam 111 of the specimen is vibrated ultrasonically, beat frequency is largely changed to appear in the output of the photodetector 13.
Patent JP-H10306757-A (JP)
Title: Common rail and manufacture thereof
Inventor: ASADA KIKUO
IPC: F02M55/02
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a common rail of high quality excellent in durability without fluid leak caused by the generation of a crack, at a low cost by effectively suppressing the generation of tensile stress in the lower end inner peripheral edge part of a branch hole so as to improve internal pressure fatigue strength in a branch pipe connecting part. SOLUTION: At least one boss part 1-4 provided at an axial peripheral wall part of a main pipe rail 1 having a flow passage 1-1 inside an axis is provided with a branch hole 1-2 communicated with the flow passage 1-1 and having the pressure bearing surface 1-3 opened outward. A pressure bearing surface part formed at a connecting head part 2-2 provided at the end part of a branch pipe 2 with a passage leading to the flow passage 1-1 is engaged in contact with the pressure bearing surface and connected being fastened in association with pressing under the connecting head part by screw-fitting between the boss part and a locknut previously built in on the branch pipe side.  In such a common rail manufacturing method, pressing force is imparted in the axial direction of the boss part from the outside by a pressing system or the like to generate compressive residual stress to the periphery of a main pipe rail flow passage opening end part of the branch hole 1-2.
Patent JP-S62222135-A (JP)
Title: Electrostatic capacity weight detector
Inventor: OCHI KENZO
IPC: G01G3/00
Filed: 1986-03-25
Abstract: PURPOSE:To obtain the title detector having a good temp. characteristic and a good humidity resistant characteristic, by providing a diaphragm detecting a wt. to the single surface of a base and providing a diaphragm comprising resin film absorbing the expansion and contraction of hermetically closed air to the other surface thereof. CONSTITUTION:For example, this detector is constituted of an alumina base 11 having a dimension of phi30mm, 1.0mmt, the baked electrode of phi23mm provided to the central part thereof and an alumina diaphragm 15 of phi30mm, 0.6mmt having an electrode 14 provided to the back surface thereof. If the diameter of the diaphragm 15 is phi3mm or more (or less), the temp. coefficient of wt. detection quantity comes to 50ppm/ deg.C (or 25ppm/ deg.C) or less. This corresponds to that the variations of a zero point to the change in temp. of 50 deg.C are respectively 100g or less and 50g or less in a wt. detector of a 5kg-full scale. If temp. coefficient is 50ppm/ deg.C or less, sufficient correction can be performed in a circuit side detecting electrostatic capacity. Therefore, an electrostatic capacity type wt. detector having an excellent temp. characteristic is obtained.
Patent JP-S63233266-A (JP)
Inventor: AKAMINE IKUO
IPC: F25B13/00
Filed: 1987-03-20
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-H10210237-A (JP)
Title: Image reader
Inventor: TAKAHASHI YUJI
IPC: G06T1/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To reduce the cost as a whole by reducing a memory capacity and the hardware to the utmost without losing a function of sure switching of image read density to an object density under the condition that a speed of a stepping motor is kept constant. SOLUTION: The reader is provided with a gate enable signal generating means 11 that generates a gate enable signal EN for each step pulse SP and with an enable control means 14 that decides directly whether or not an input gate signal (line gate signal) received for each line is set to be an output gate signal (valid line gate signal) based on the priority of the gate enable signal EN generated from the gate enable signal generating means 11 so as to eliminate the need for the hardware such as a pulse counter, a comparator and a timing generator which have been required conventionally.
Patent JP-2000254413-A (JP)
Title: Filter device of discharge water
Inventor: BABA TOMOKAZU
IPC: B01D29/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and simple filter device that frequent replacing works are not needed and the replacing work is easy while keeping high filtering accuracy. SOLUTION: Relating to this filter device of the discharge water, a porous plate 2 having 5-20 mm diameter holes and a 30-60% opening ratio, is installed at 10-50 deg. angle with respect to a water surface of the discharge water and a nonwoven fabric sheet 5 is placed on it, and a feed mechanism of the nonwoven fabric sheet 5 and a winding mechanism are arranged to slide the nonwoven fabric sheet 5 on the porous plate 2.
Patent JP-S61226357-A (JP)
Inventor: OKAZAKI MASATO
IPC: B61D19/02
Filed: 1985-04-01
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-H07247381-A (JP)
Title: Coating agent
Inventor: SHIMADA MOTOO
IPC: C09D123/26
Filed: 1994-03-09
Abstract: PURPOSE:To improve adherence to a polyolefin substrate which has not been treated with a chlorinated solvent and to a topcoating by using a chlorination product of a specific modified polyolefin. CONSTITUTION:A polyolefin obtained by the thermal degradation of a high-mol. wt. polymer of a 2-20C olefin, having a number-average mol.wt. or 1,000-50,000, and having double bonds at the molecular ends, with the number of double bonds being 0.5 or larger per 1,000 carbon atoms, is reacted with an unsaturated carboxylic acid (anhydride) with heating in a solution or melt state optionally in the presence of an organic peroxide to cause the acid (anhydride) to add to the terminals of the polymer molecules. The resulting modified low-mol. polyolefin is reacted with a low-mol. diol and/or a low-mol. alkanolamine, e.g. monoethanolamine, and the dissolved in a chlorinated solvent under an increased or ordinary pressure. Thus, a chlorinated polyolefin having a bonded-chlorine content of 5-70wt.% is obtained.
Patent JP-S51142797-A (JP)
Title: Apparatus for manufacturing screw
Inventor: INOUE KIYOSHI
IPC: B23G1/38
Filed: 1975-06-04
Abstract: PURPOSE: To effect uniform laser machining irrespective of variation in divergence angle of pulse laser beam which possibly appears with elapse of time, by means of setting a distance between a work and a condensing lens larger than the focal distance of the lens. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58185886-A (JP)
Inventor: KOBAYASHI FUMIO
IPC: E05F15/12
Filed: 1982-04-21
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。