baber/WOPTO huggingface dataset:
Patent JP-S63227474-A (JP)
Title: Rear suspension for automobile
Inventor: MATSUMOTO YASUHEI
IPC: B62D7/14
Filed: 1987-03-17
Abstract: PURPOSE:To improve safety of a vehicle on a road surface on which a vehicle is easy to slip, by a method wherein, in a device which supports a rocking member, supporting rear wheels, to a member on the car body side through a resilient member, the spring constant of the resilient member is variable based on the result of decision on whether a road surface friction factor is high or low. CONSTITUTION:In a device which vertically rockably supports a support member for each of rear wheels 1 on a shaft 6 supported to a member 5 on the car body through front and rear links 2 and 3, a resilient member 7 formed such that spring constants in directions X and Y are differed from each other and the spring constant is differed with an angle by formation of gap parts 73a in a part of a resilient annular ring 73 is located to a coupling part between each of the links 2 and 3 and the shaft 6. The resilient member 7 is rotationally displaceable through a link mechanism 11 through the action of an electric motor 9. The electric motor 9 is run and controlled so that a toe angle is changed such that when it is decided that the friction factor of a road surface is low, the outer rear wheel 1 is brought into a toe-in state and the inner rear wheel 1 is forced into a toe-out state by dint of a lateral force generated during turning.
Patent JP-H10236884-A (JP)
Title: Magnesia-carbon castable refractory
Inventor: SOEDA TOMOMI
IPC: B22D41/02
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain magnesia-carbon castable refractories not causing structural spalling and thermal spalling and excellent in resistance to the infiltration of slag and durability by incorporating specified amts. of activated magnesia, silica and carbon each having a specified particle diameter into magnesia stock. SOLUTION: The objective magnesia-carbon castable refractories consist of 0.01-10wt.% activated magnesia having <=10μm particle diameter, 0.1-10wt.% silica having <=10μm particle diameter, 1-20wt.% carbon having <=1mm particle diameter and the balance magnesia stock. Pitch powder, coke breeze, carbon black and graphite may be used as the carbon. Seawater magnesia, calcined magnesia, electromelted magnesia, magnesium hydroxide, magnesium carbonate or magnesite may be used as the magnesia. Natural magnesia is not preferable because of the problem of slaking due to hydration reaction.
Patent JP-H1178033-A (JP)
Title: Manufacture of liquid jet recording head
Inventor: KIGAMI HIROYUKI
IPC: B41J2/05
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To manufacture a highly accurate and reliable liquid jet recording head in which alignment can be performed accurately at low cost and short tact. SOLUTION: The distance B from the first heater 21a to the cut end face 22 of an element substrate 20 is operated along with the distance A from the first channel trench 11a to a abutting reference 13 of a top plate 10. Positional shift is then measured under actually aligned state and a correction value E calculated from the distribution thereof is fed back to operation results C thus determining a correction return amount C+E. After the abutting reference 13 of the top plate 10 is abutted against the cut end face 22 of the element substrate 20 by means of a push-in jig 31, the top plate 10 is moved reversely to the element substrate 20 by a return jig 32 based on the correction return amount thus aligning the top plate 10 and the element substrate 20.
Patent JP-H03264469-A (JP)
Title: Copying device with sheet sorting device
Inventor: KOBAYASHI KENJI
IPC: G03B27/62
Filed: 1990-03-13
Abstract: PURPOSE:To improve operability by providing a means for controlling a sorting means in such a way as to provide an empty storage stage between a storage stage used for copying a first sheaf of documents and one used for copying a second sheaf of documents. CONSTITUTION:When a continuous mode of processing two sheaves of documents continuously is set and a first job is to be performed using two bins out of the bins of sorters 400, 401, a first sheaf of documents to be processed in the first job are placed on the first and second bins, and the num ber of bins used at this time is stored in an RAM in the control device of a body 100. In a second job for processing a second sheaf of documents, the control device performs bin assignment to the sorters 400, 401 through serial communication so as to perform processing from the bin after adding one bin to the number of bins used in the first job, that is, the placing in the second job is performed from the fourth bin. The sheaves of sheets in the first and second jobs are thereby separated to facilitate both discrimination and takeout of sheets.
Patent JP-H11251083-A (JP)
Title: Discharge lamp lighting device
Inventor: KANAZAWA MASAKI
IPC: H05B41/24
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an inverter discharge lamp lighting device capable of accomplishing the protection of switches of an inverter from overcurrent easily. SOLUTION: A discharge lamp 13 is driven by a half bridge type inverter including a first and second switches Q1 , Q2 . The discharge lamp 13 is connected to a resonant capacitor 11 in parallel. The output frequency of the inverter is gradually lowered from a high value toward a low value in staring the discharge lamp 13. A load current is detected and thus, whether or not it is in an advanced-phase state is detected by means of an advanced-phase current detection circuit 10. When the advanced-phase state is detected, the switches Q1 , Q2 are protected by increasing the output frequency of the inverter and setting it in a delayed-phase state.
Patent JP-H04297514-A (JP)
Title: Method and device for protecting furnace body in blast furnace
Inventor: NAKAJIMA RYUICHI
IPC: F27B1/26
Filed: 1991-03-27
Abstract: PURPOSE:To protect a stave cooling device by reproducing a lining layer when the lining layer generated from self-lining to the stave cooling device in a blast furnace is peeled-off. CONSTITUTION:When the temp. in a thermocouple 11 embedded into the stave cooling devices 1, 2, 3 exceeds the setting temp., by reducing blasting rate in a tuyere 8 at this lower part, the lining layer 4 is reproduced. Since the stave cooling devices 1, 2, 3 are not broken, a repairing work for exchange can be avoided and operational ratio in the blast furnace is improved.
Patent JP-S61221238-A (JP)
Title: Foaming agent composition
Inventor: FUJII SOTOHIDE
IPC: C08G18/00
Filed: 1985-03-26
Abstract: PURPOSE:To obtain a foaming agent which can be effectively used even at a low molding temp. of 140 deg.C or below, by adding urea and paraformaldehyde or hexamethylenetetraamine to 4,4'-oxybis(benzenesulfonylhydrazide). CONSTITUTION:A foaming agent compsn. consists of 4,4'-oxybis(benzenesulfonylhydrazide) (A), urea (B) and paraformaldehyde and/or hexamethylenetetramine (C). Pref. 0.2-2pts.wt. component B and 0.08-1pt.wt. component C are blended with 1pt.wt. component A. Pref. the upper limit of paraformaldehyde is 0.5pt.wt. The quantity of ths foaming agent compsn. to be used varies depending on the type of resin or rubber and expansion ratio. When the compsn. is blended with polyurethane resin, it is used in a quantity of 0.02-0.1pt.wt. per 1pt.wt. resin component.
Patent JP-S63229294-A (JP)
Inventor: ABE SHUNETSU
IPC: B26D7/06
Filed: 1987-03-19
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-2000256069-A (JP)
Title: Continuous sintering furnace and its structure
Inventor: KOMIYA TOSHIHIRO
IPC: F27B9/36
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a continuous sintering furnace capable of preventing adhesion of the binder to a gas curtain part provided at the inlet. SOLUTION: Heaters 8 are arranged at the upper and lower parts of a gas curtain part in order to prevent the adhesion of the binder to the gas curtain part 10 provided at the inlet and to a pipe 9 which introduces atmospheric gas into the furnace and is arranged at the upper part of the gas curtain. Further, a heater 7 is provided for heating the pipe 9 for introducing the atmospheric gas so as to pass high temp. atmospheric gas through the upper part of the gas curtain. Thereby, the adhesion of the binder onto ceramic substrates can be prevented and the product quality is secured.
Patent JP-S62225404-A (JP)
Inventor: BURUUNO RANGU
IPC: G01N3/00
Filed: 1987-03-19
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-H07271269-A (JP)
Title: Image forming device
Inventor: SUZAKI MOTOHIRO
IPC: G03G15/00
Filed: 1994-03-31
Abstract: PURPOSE:To prevent a failure in paper passing and to simplify the constitution of a device by supplying a paper sheet to a photoreceptor with the relative movement of a paper placing plate with respect to an image forming part. CONSTITUTION:When an image footing action is started, a motor is driven, the image forming part 28 is moved in the direction of the arrow and simultaneously a photoreceptor drum 40 is rotated in the direction of the arrow at the same speed, so that images formed on the surface of the drum 40 are successively transferred and fixed onto the paper sheet 14, In other words, in the image forming part 28, when the surface of the drum 40 uniformly charged by an electrifier 42 is irradiated with light image from a light image irradiation means 44, an electrostatic latent image is formed on the surface of the drum 40 in accordance with its photoconductivity and developed with toner by a developing device 46. Then, the developed image (toner image) is transferred onto the paper sheet 14 placed on the paper placing plate 16 by a transfer unit 26 and fixed by a fixing unit 50.
Patent JP-S60206978-A (JP)
Title: Operating method of pelton wheel and device thereof
Inventor: NONAKA MASAHARU
IPC: F03B15/20
Filed: 1984-03-30
Abstract: PURPOSE:To perform starting and paralleling-in operations so favorably, by driving a water turbine with a small capacity control nozzle provided with a small bore than an ordinary nozzle for load operation, while controlling a speed of rotation in the water turbine upon regulating the opening of the control nozzle. CONSTITUTION:A Pelton wheel is provided with plural ordinary nozzles 2 for load operation at the outer circumferential side of a runner 1 and it is so designed that pressure water inside a casing 3 is spouted as a jet stream against each bucket 1a of the runner 1 from each of said nozzles 2. Under this constitution aforesaid, a small capacity control nozzle 4 is installed in position between these nozzles 2. And, at the time of starting a water turbine, first of all, the control nozzle alone is opened to the starting opening whereby the water turbine is started. Then, a needle valve 4a of the control nozzle 4 is regulated for its opening, and a speed of wheel rotation is regulated to a synchronous rated speed. After synchronous paralleling-in operation is performed, these ordinary nozzles 2 are opened and simultaneously with transition to load operation, the control nozzle 4 is fully closed.
Patent JP-S58183104-A (JP)
Inventor: MAATEIN EFU FURIIDOBAAGU
IPC: A44B19/26
Filed: 1982-04-14
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-H06250587-A (JP)
Title: Inspecting method of map data base
Inventor: YONEYAMA KIYOSHI
IPC: G09B29/00
Filed: 1993-02-28
Abstract: PURPOSE:To quantitatively measure the coincidence degree of two maps by use of a computer. CONSTITUTION:The first map is displayed on a display 9 (21). A cursor is fitted to a point G on the display 9 to designate a segment (g) passing G (22). Turning the eye to the second map, a point H on a segment g1 corresponding to the segment (g) on the display 9 is designated (23). When the point H is designated by a digitizer 11, it is displayed as a point H' on the display 9. An application program 5 calculates the distance and angle between the point H' corresponding to the point H on the display 9 and the segment (g) (24). An operator repeats the operation from step 22 to step 24 to differ the point G and the point H, and designates plural sets of the segment (g) and the point H (25). When the plural sets of the segment (g) and the point H are designated, the application program 5 calculates the parameter to be inspected by affine transformation by use of the plural sets of distance and angle calculated in the step 24.
Patent JP-2000261611-A (JP)
Title: Member fixing device and read device using the same
Inventor: SATO MASAAKI
IPC: H04N1/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To allow an LED head to approach the read position of an original, and to prevent the generation of the distortion of an LED substrate, and to improve workability, without necessitating any tool at the time of fixing the LED substrate be smoothly interposing a member to be fixed and a supporting member by the interposing part of a fixing member. SOLUTION: An LED substrate 110 is overlapped on an LED substrate bearing 109d, and the interposing part of an LED clip 111 is inserted from the upper part, so that the LED substrate 110 and the LED substrate bearing 109d is interposed, whereas the engagement piece of the LED clip 111 is inserted into an opening formed on a second side face 109c of an LED bracket 109. Then, the LED substrate 110 is fixed to the LED bracket 109. At this time, the interposition width of the interposing part is set so as to be slightly wider than the thickness of the overlapped LED substrate 110 and LED substrate bearing 109d. Thus, the LED clip 111 can gently interpose the LED substrate 110 and the LED substrata bearing 109d.
Patent JP-H02240948-A (JP)
Title: Semiconductor device
Inventor: SUMI HIROBUMI
IPC: H01L21/768
Filed: 1989-03-14
Abstract: PURPOSE:To prevent cracks in a flattened insulating film without auto-doping impurities into the ground side by adding impurities into the flattened insulating film comprising an applied film so that desired concentration distribution is obtained. CONSTITUTION:A spin-on-glass(SOG) film 3 in which impurities are not added at all is applied, and baking is performed. Then, ions of phosphorus P are implanted into the SOG film 3. Since the SOG film 3 in which impurities are not contained is formed and thereafter the ions of the phosphorus P are implanted, desired impurity concentration distribution can be made to be concentration distribution so that the concentration at the lower part of the SOG film 3 is low. Thus, the diffusion of the impurities in the flattened insulating film into a semiconductor substrate or a semiconductor layer in heat treatment can be prevented.
Patent JP-H02241103-A (JP)
Title: Microstrip line
Inventor: KATAYAMA HIDEAKI
IPC: H01P5/02
Filed: 1989-03-14
Abstract: PURPOSE:To obtain a microstrip line whose length of a stub is varied electrically easily and offering ease of matching by forming a microstrip line on a silicon oxide on an n-channel silicon so as to apply a variable DC voltage between the stub and the ground conductor substrate. CONSTITUTION:A stub is formed on a silicon oxide on an n-channel silicon, a ground conductor substrate is formed under the n-channel silicon and a variable DC voltage is applied between the stub and the ground conductor substrate. That is, the n-channel silicon 1b acts like a dielectric substance at a part where a depletion layer 8 is spread and acts like a conductor at the remaining n- channel silicon 1b. Thus, the relation of (thickness of dielectric substance under the stub 4)=(thickness of silicon oxide 1a)+(thickness of the depletion layer 8) exists, the thickness of the dielectric substance under the stub 4 is varied by varying the voltage applied to the stub 4 to vary the thickness of the depletion layer 8. Since the electric length of the stub is varied with a voltage change to attain matching, then it is not required to adjust the physical length of the stub.
Patent JP-2000254177-A (JP)
Title: Locking mechanism for stretcher
Inventor: SAKAMOTO YUTAKA
IPC: A61G1/06
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide the highly reliable locking mechanism of a stretcher where locking and unlocking is easily and quickly performed with one hand. SOLUTION: A hook 8 is connected through a linking mechanism to an operation handle 6 freely turnably attached to a frame body 2. Also, a recessed part 24a is formed at a part of the linking mechanism and the hook 8 is locked by fitting a lock pin 30 freely slidably attached to the operation handle 6 to the recessed part 24a. Unlocking is performed by detaching the lock pin 30 from the recessed part 24a.
Patent JP-S63229288-A (JP)
Inventor: KAWAI TAKESHI
IPC: B25J17/02
Filed: 1987-03-17
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-S54154258-A (JP)
Title: Cavity resonator for microwave tube
Inventor: TSUCHIDA HIROSHI
IPC: H01J23/20
Filed: 1978-05-25
Abstract: PURPOSE: To ensure the stabilized heat compensation without using the materials featuring an  especially large thermal expansion coefficient by constituting the temperature compensation substance linking the fixed side plate of the resonance cavity and the outer edge part of the cavity  with two units of the compensation bar and one unit of the folded bar.   
     CONSTITUTION: Fixed side plate 7 is fixed to the cavity outer edge part via temperature compensation substance 30. Substance 30 is composed of originating compensation bar 31, folded bar  32 and terminating compensation bar 33 each and in a S-shaped formation. Bar 31 and 33 use the  materials featuring a larger thermal expansion coefficient than the cavity component material,  and the material of a smaller thermal expansion coefficient is used for bar 32. One end of the S- shape is fixed to the edge of cavity enclosing plate and the other end to plate 7 via screw 15 and  34 respectively. In such constitution, both bars 31 and 33 expands toward inside of cavity 6 and  bar 32 toward the outside each with increment of the temperature. As bar 32 features a small  thermal expansion coefficient, the shift toward inside is given by bar 31 and 33. If the total length  of the two bars 31 and 33 is set double the conventional one, the thermal expansion coefficient  can be reduced down to 1/2 the conventional value. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61223976-A (JP)
Title: Document generation editing device
Inventor: MOTOMURA SHUJI
IPC: G06F17/28
Filed: 1985-03-29
Abstract: PURPOSE:To grasp simply the correspondence with an original text by generating an object sentence according to a prescribed frame (character, image, flag) and displaying it with the original text so as to output the object sentence in a brief form. CONSTITUTION:When the operator inputs an original text, the operator defines a frame (character, image, flag each or their combination). An editor 12, according to the frame, generates a document file 34 as to the document and registers the result to a storage section 24. When a translation execution key 62, the editor 12 executes the translation processing according to the priority in the unit of frames and stores the object sentence to the document file 34. Then when a command is given from a keyboard 16, the object sentence is displayed on the lower half of the display section 20 according to the frame definition and the original text is displayed on the upper half.
Patent JP-H08261875-A (JP)
Title: Test pattern apparatus of image sensor
Inventor: MIYAZAWA TOSHIYUKI
IPC: G01C3/06
Filed: 1995-03-23
Abstract: PURPOSE: To provide a pattern apparatus whose testing accuracy is increased by a method wherein a chart which gives a pattern in order to test an image sensor is illuminated uniformly. CONSTITUTION: In a pattern apparatus, a plurality of light-transmitting charts 20 which comprise mutually fifferent patterns are used, a rotating body 30 which holds the charts 20 so as to be distributed in the circumferential face is used, a plurality of point light sources 50 which are arranged so as to be distributed in the axial direction at its inside are used, a mirror 61 which is arranged at the inside of the rotating body 30 and which receives luminous fluxes from the point light sources 50 so as to be reflected toward the charts 20 is used, and a rotation mechanism 70 which turns and operates the rotating body 30 intermittently is used.  The rotating body 30 is turned intermittently by the rotation mechanism 70, the charts 20 which receive projection light PL received from the mirror 61 are changed over sequentially, and the test patterns expressed by its transmitted light T1 are given to an image sensor 10.
Patent JP-S58180408-A (JP)
Title: Pack in the sheet form
Inventor: YAMAMOTO KATSUHIRO
IPC: A61K8/02
Filed: 1982-04-15
Abstract: PURPOSE:The titled pack that is prepared by adding components making skins beautiful to a crosslinkable hydrate gel containing polyacrylic acid or its salt, water and a crosslinking agent as essential components, thus enabling one-touch application and peeling and showing good beauty effect. CONSTITUTION:A crosslinkable hydrated gel containing polyacrylic acid or its salt, preferably of 100-100,000 average molecular weight, water and a crosslinking agent such as calcium chloride or calcium citrate as essential components is used as a base material and combined with components making skins beautiful such as aminoacids, hormones, vitamins and others to give the objective sheet packs. There is no anxiety for the resultant pack to stain hands and, moreover, it permits reapplication even after it is tentatively peeled off. Further, it adheres to skins closely, contracts its own volume by vaporization of water to stimulate skins appropriately.
Patent JP-H11260059-A (JP)
Title: Semiconductor integrated circuit
Inventor: NAKAOKA YOSHITO
IPC: G11C11/409
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor integrated circuit with a reduced chip area which operates at a high speed by being provided with an effective data detecting circuit which confirms arrival of an effective data by detecting change of data transmitted in a complementary data line pair into data complementary to each other and generates a data control signal for performing data control in accordance with data transmitted in single data lines. SOLUTION: A semiconductor integrated circuit has a pair of ternary- controlled reference complementary data lines /RDn, RDn in which data complementary to each other are transmitted when an effective data is transmitted, and binary-controlled single data lines RD0 to RDn-1 which transmit data in the same series as those in the complementary data line pair. Thus, when an effective data detecting circuit in a reference intermediate holding circuit LAn detects change of the data transmitted in the reference complementary data line pair /RDn, RDn into the data complementary to each other, arrival of the effective data is confirmed and data control in accordance with the data transmitted in the single data lines RD0 to RDn-1 are performed.
Patent JP-H04296891-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/22
Filed: 1991-03-27
Abstract: PURPOSE:To provide an image forming device with which the individual need of the installation space for the first and second image forming means is obviated, and the first and second image forming means can be selectively utilized, and paper sheets can be supplied by one paper feeding means for the first and second image forming means. CONSTITUTION:The first and second image forming means 22 and 23 having different image formation methods are arranged in the same device body 1, and the first and second image forming means 20 and 23 are selectively operated by the operation of a selection key, and paper sheets are supplied selectively to the first and second image forming means 20 and 23 by the turn of a selection gate.