baber/WOPTO huggingface dataset:
Patent JP-S59152453-A (JP)
Title: Manufacture of toner for developing electrostatic charge image
Inventor: HIYOUZU YOSHIHIKO
IPC: C08F2/44
Filed: 1983-02-18
Abstract: PURPOSE:To obtain a toner having superior developing power and moisture resistance by suspension-polymerizing a specified monomer series in a specified dispersion medium and by treating the resulting polymer with an alkali. CONSTITUTION:A monomer series contg. a polymerizable monomer such as styrene and an anionic (co)polymer such as a (meth)acrylic acid polymer or a styrene-(meth)acrylic acid copolymer or further contg. a dye or a pigment and other additives is suspension-polymerized in a dispersion medium contg. a cationic inorg. dispersant such as positively chargeable hydrophilic colloidal silica treated with a silane treating agent contg. nitrogen in the form of an amino group or the like. The resulting polymer is treated with an alkali such as NaOH. A toner having superior developing power and high moisture resistance is obtd.
Patent JP-H11286220-A (JP)
Title: Motor vehicle torque transfer case pump drive device
Inventor: BAXTER JR RALPH W
IPC: B60K25/06
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To directly drive an auxiliary hydraulic pump from a torque transfer case to dispense with a power take-off adaptor for driving the auxiliary hydraulic pump. SOLUTION: A motor vehicle torque transfer case pump drive device 10 having a driving device 14 is mounted on the front part of a transfer case 12 to directly drive an auxiliary hydraulic pump 16 from the transfer cast 12, so that a power take-off(PTO) adapter for the drive of the auxiliary hydraulic pump 16 can be dispensed with. By dispensing the power take-off(PTO) adapter, the mounting of the torque transfer case 12 within a motor vehicle is simplified, and the auxiliary hydraulic pump 16 can be used for a purpose having a problem of space. As an output connection, a standard SAE hydraulic pump mount base which facilitates the positioning of the auxiliary hydraulic pump 16 is preferably used.
Patent JP-S63193181-A (JP)
Inventor: SAKURAI KUNIHIKO
IPC: G09G5/24
Filed: 1987-02-05
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-H10207098-A (JP)
Title: Image forming device
Inventor: YAMAGUCHI YOSHINORI
IPC: G03G5/147
Filed: 1997-01-25
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of waste toner by improving transfer efficiency and to obtain stabilized image quality over a long period at an image forming device where toner is selectively stuck to a latent image on an image carrier so as to make visible image and it is transferred on recording material. SOLUTION: Particulates having a smaller size than the toner are previously and nearly uniformly stuck on the surface of the image carrier 1 arranged opposed to a developing device 4. The shape of the particulate is made flat so as to make a contact area with a nearly flay surface large, and titanium oxide particles having the relation of 1/t=>=2 when the measure of the particulates in a major axis direction is set as a and thickness is set as (t) are used. Thus, the toner visualizing the latent image on the image carrier 1 is stuck through the particulartes, so that the sticking force of the toner is made weak and the transfer efficiency of a toner image remarkably improved. Also, the contact area of the particulates with the image carrier is made large, so that the amount shifted to the recording material is reduced.  Thus the particulates of sufficient amount is stably maintained on the image carrier.
Patent JP-H04324688-A (JP)
Title: Laser system and method for controlling output power of laser system
Inventor: FUMEI FUMEI
IPC: H01S3/139
Filed: 1992-01-17
Abstract: PURPOSE: To provide a laser system for variable control of the laser beam of the second harmonic and enabling high-speed pulsing. CONSTITUTION: A laser diode 14 generates a laser beam 30, having a carrier frequency component and side-band frequency components. An optical resonator 40 receives most the of carrier frequency component and most of the side-band frequency components. An electronic lock system 60 receives the excluded side- band frequency components and adjusts the laser diode 14, so as to lock the carrier frequency component at the resonance frequency. A laser controller 22 controls the allocation of power between the carrier frequency component and the side-band frequency components, so as to control and pulse the output of a resonator. For such a laser system, while a frequency synthesizing state is maintained, output power can be level-controlled or pulsed.
Patent JP-H01199768-A (JP)
Title: Manufacture for side surface grinding mold wheel
Inventor: OKAJIMA HIROSHI
IPC: B24D7/18
Filed: 1988-02-05
Abstract: PURPOSE:To enable a molding wheel to be easily manufactured taking the place of a tread pressure pad by coating a roll base material with a contracting tubular unit while drawing out by a predetermined length a belt material of a tubular holding unit in this contracting tubular unit and closely mounting an abrasive grain layer-provided elastic tube in the contracting tubular unit to a mold surface of the roll base material. CONSTITUTION:A roll base material 1, provided with a mold surface 2 copying a ground side surface of a workpiece, is formed. While a tubular holding unit 12 is formed helically and tightly winding a synthetic resin made belt material 11, and the tubular holding unit 12 externally fits an elastic tube 13 in a condition that it is extended in a contour spreading direction, obtaining a contracting tubular unit 10. This elastic tube 13 forms in its outer surface an abrasive grain layer. The roll base material 1 is coated with the contracting tubular unit 10 thus obtained, thereafter drawing out an end part of the belt material 11 from the inside, the elastic tube 13 is restored, contracted and closely mounted to the mold surface 2 of the roll base material 1, and a desired side surface grinding mold wheel, provided with a grinding surface in the peripheral surface, is obtained.
Patent JP-S61188830-A (JP)
Title: Coating device for tubular bulb
Inventor: SUGA YOHEI
IPC: H01J9/20
Filed: 1985-02-15
Abstract: PURPOSE:To coat the boundary face uniformly by detecting arrival of coating liquid level to predetermined position in an overflow tube then drawing out the overflow tube from the tubular bulb on the basis of the detection signal. CONSTITUTION:An overflow tube 2 is inserted through a cam lever 6 into a glass tubular 3 held by a glass tube chuck 5 than coating liquid 7 is injected through a supply port 9 while sealing a gap between the lower end of said tubular bulb 3 and the tube 2 through a seal packing 4. Consequently, the liquid level 7 will rise through the differential head of liquid 7 while forming a coating film onto the inner face 3 of the tubular bulb 3. The liquid level is detected an an arbitrary position above the tube 2 through a sensor 11. Upon reaching the level of liquid 7 to specific level, it is detected through the optical sensor 11 to function a relief unit 8 than the tube 2 is drawn out of the tubular bulb 3 and to relieve the liquid 7 to a coating liquid trough 10. Consequently, the thickness of coating at the boundary face can be uniformed by varying the position of sensor 11 while the height of coating face can be varied.
Patent JP-S58144027-A (JP)
Title: Paper feeder
Inventor: NAGASAWA NAOKAZU
IPC: B65H1/04
Filed: 1982-02-19
Abstract: PURPOSE:To place the paper in a cassette correctly corresponding to axial and circumferential directions of a photosensitive material of a toner picture on the photosensitive material, by simultaneously pressing the cassette to guide and limiting members through a pressing means to control a position of right angular two sides of the cassette. CONSTITUTION:If a cassette is placed in a cassette storage part, a roller 8b in the point end of a pressing member 8 awaiting in a position adapted to a stopper 5a is pressed by a slope 2a of a cassette bottom plate 1 toward the center  of an opening groove 2. The roller 8b, being urged by a spring 10, presses an  edge of the groove 2, in this way, the cassette is moved till the groove 2 is adapted to a guide member 6. If the cassette is placed further to the rear, cassette end 3 is adapted to a limiting member 5 and a slope 2b of the groove 2 is  adapted to the roller 8b. Then the member 6 aligns the end of paper to the end  of a picture on a photosensitive material while the member 5 places the point  end side of the paper in parallel to a rotary shaft of the photosensitive material.
Patent JP-S58146791-A (JP)
Inventor: MORIMOTO MASAO
IPC: F16M11/10
Filed: 1982-02-19
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-S60171360-A (JP)
Inventor: MUROZONO KOUJI
IPC: F25B9/14
Filed: 1984-02-15
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-S56124389-A (JP)
Title: Purification of coenzyme q
Inventor: URAGAMI SADAJI
IPC: C07C50/28
Filed: 1980-03-03
Abstract: PURPOSE: Crude coenzyme Q is purified with silica gel chromatography using a specific developer, whereby high-purity coenzyme Q is obtained in high yield.  
     CONSTITUTION: Crude coenzyme Q is collected from cell bodies of microorganisms, internal organs of animals or bloody-color flesh or synthesized and dissolved in a nonpolar solvent such as n-hexane or n-pentane. Then, the solution is charged in the column of silica gel chromatography and developed by feeding a developing solvent composed of 98W90vol% methyl tert-butyl ether and 2W10vol% a nonpolar solvent. The purified coenzyme Q is eluted together with the developing solvent and collected by distilling off the solvent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52109886-A (JP)
Title: Unit for obtaining x-ray tomograms
Inventor: WATANABE EIJI
IPC: A61B6/02
Filed: 1976-03-11
Abstract: PURPOSE: To enable the accurate tomogram for the organ varying timely such as heart, by making higher speed less than 1 sec in tomogram picture. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52111118-A (JP)
Title: Decoration cover for automobile
Inventor: KUMAGAI KIYOSHI
IPC: B62D25/06
Filed: 1976-03-11
Abstract: PURPOSE:To enable resetting of the appearance of an automobile to the original state without scratching the outboard in case decoration cover is removed from the outboard of the aotomobile by utilizing a buffer.
Patent JP-S62183469-A (JP)
Title: Electrophotographic light receiving member
Inventor: SHIRAI SHIGERU
IPC: H01L31/08
Filed: 1986-02-07
Abstract: PURPOSE:To obtain an image high in resolution and quality by changing the concentration distributions of constituent elements in the layer thickness direction so as to obtain optical band gap matching in the interface between a photoconductive layer and a surface layer, and controlling the maximum concentration of H in the surface layer to 41-70atom%. CONSTITUTION:The light receiving member is composed of a substrate 101, a light receiving layer 100 formed on the substrate 101 comprising an electrostatic charge blocking layer 102, the photoconductive layer 103 made of a-Si(H,X), and the surface layer 104 of an amorphous material containing Si, C, and H as constituent elements. The concentration distributions of the constituent elements in the layer thickness direction are changed so as to obtain optical band gap matching in the interface between the surface layer 104 and the photoconductive layer 103, and the maximum concentration of H in the surface layer 105 is controlled to 41-70atom%, thus permitting images high in resolution and quality to be repeatedly obtained.
Patent JP-H08222322-A (JP)
Title: Connector holder
Inventor: SAITO HIROYUKI
IPC: H01R13/64
Filed: 1995-02-15
Abstract: PURPOSE: To prevent assembling of connectors into a board and further proceeding of assembling work for air bag modules in the state wherein mutual fitting of a first and a second connector elements is incomplete and electric continuity of a first and a second lead wires is not carried out. CONSTITUTION: A connector 1 is supported on one side of a board by a pair of holding pieces 19, 19. Until a first and a second connector elements 3, 5 are completely fitted each other and hooks 17, 17 at tip parts of elastic pieces 16, 16 are engaged with an end part of the second connector element 5, the elastic pieces 16, 16 cannot enter between projected pieces 18, 18. Further, until the elastic pieces 16, 16 enter between projected pieces 18, 18, the connector 1 and an air bag module interfere mutually and assembly of the air bag module is made impossible.
Patent JP-H07232631-A (JP)
Title: Antiskid control device
Inventor: YAMADA SHINICHI
IPC: B60T8/172
Filed: 1994-02-24
Abstract: PURPOSE:To perform appropriate antiskid control so as to ensure and improve stability of a vehicle by delaying the pressure increase timing of brake liquid pressure, when it is judged that the road surface friction under right and left respective wheels are different from each other over a prescribed value by a mu) split road detecting means. CONSTITUTION:The absolute value of a parameter DELTATF (step 240) showing a computed degree of split road is compared with a previously determined prescribed value T1 (step 270). Hereat, the present running road surface is set as a (mu) split road, and a permission body deceleration standard G1 which is a standard judging permission of pressure increase delay control is correctively changed. Further, when the absolute value of the parameter DELTATF is not over the prescribed value T1 (step 270), the degree of the (mu split road is under the standard, in the next step, delay control of the pressure increase timing of brake liquid pressure is performed by a pressure increase delay routine (step 290), so as to set a pressure increase time (step 300).
Patent JP-H11213221-A (JP)
Title: Automatic vending machine with gift pay-out function
Inventor: ITO HIDEICHIRO
IPC: G07F9/00
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To easily secure a profit money amount based on a prescribed gift pay-out rate and to demonstrate a sales promotion effect by paying out a gift only for the gift of a unit price less than a gift budget amount. SOLUTION: When a user purchases a product, then selects a desired gift and presses a gift selection button 21, a gift pay-out device is operated, a winning lamp 26 is lighted and the gift is acquired. A pay-out decision means for deciding the acceptance of gift pay-out sends the command of winning or losing and setting is performed so as to generate winning only when the pay-out decision means generates the command of pay-out permission and not to generate winning when it generates the command of pay-out non-permission. The winning lamp 26 is lighted only in the case that the command of the pay-out permission is generated by the pay-out decision means and a losing lamp 27 is lighted when the pay-out decision means generates the command of the pay-out non- permission. Thus, by setting a fixed profit rate or pay-out rate, the fixed profit is easily secured.
Patent JP-H08219592-A (JP)
Title: Refrigerant decompressor for refrigerating plant
Inventor: YABU TOMOHIRO
IPC: F25B43/00
Filed: 1995-02-15
Abstract: PURPOSE: To reduce the generation of refrigerant sounds from an electric expansion valve by attaching a mechanism adapted to enable decompression of a refrigerant separately in a refrigerant piping near the electric expansion valve to ensure the reduction of pressure with the electric expansion valve within a range of a differential pressure allowing the generation of no jarring refrigerant sound. CONSTITUTION: The premise of this invention is an air conditioning apparatus having a refrigerant circulation circuit to which are connected a compressor 21, a four-way changeover valve 22, an outdoor heat exchanger 24, an electric expansion valve 25, a first closed valve 41, a room heat exchanger 32 and an accumulator 27 sequentially through liquid lines 50 and 55-58, first-third refrigerant pipings 51-53 and a gas line 54. A capillary 45 is provided in a third liquid line 57 between the electric expansion valve and the first closed valve to decompress a refrigerant in the third liquid line.
Patent JP-H07234808-A (JP)
Title: System dump acquisition system
Inventor: OMORI TAKASHI
IPC: G06F15/177
Filed: 1994-02-24
Abstract: PURPOSE:To provide a system dump acquisition system which can acquire a system dump without making the restarting processing of a computer system wait. CONSTITUTION:The computer system constituted by having doubled main storage devices 3 is equipped with a means which disconnects the doubled main storage devices 3 from each other and makes them function as individual main storage devices 4a-4b if the computer system ends abnormally, a means which restarts the computer system by using only one disconnected main storage device 4a, and a means which holds the stored information at the time of the abnormal end in the other main storage device 4b. Therefore, the stored information at the abnormal end can be acquired without making the restarting processing of the computer system wait.
Patent JP-H08221516-A (JP)
Title: Character segmenting device
Inventor: OOKUMA YOSHINORI
IPC: G06K9/34
Filed: 1995-02-15
Abstract: PURPOSE: To simplify the processing for deciding the segmenting position of a segmenting character pattern. CONSTITUTION: In a form 22 having a description area 241 and an attribute discrimination area 261 corresponding to the area 241, character segmentation is performs by utilizing the correlative relation existing between minimum values Gmin and maximum values Gmax as many as the total number of segmenting object characters described in the description area 241 and the presence/absence of a check in the attribute discrimination area 261. The temporary segmenting position in the description area 241 is calculated by using an estimated character pitch, and the total number M of characters to be segmented at the temporary segmenting position is calculated. When the total number M of characters to be segmented gets out of the range of the minimum values Gmin and the maximum values Gmax, the estimated character pitch is corrected and the temporary segmenting position is calculated again.  When the total number M of characters to be segmented falls within the range of the minimum values Gmin and the maximum values Gmax, the temporary segmenting position having acquired the number M is decided as the segmenting position of a segmenting object character 341. Thus, the segmenting position of the segmenting object character 341 is decided corresponding to the compared result of the number M with the minimum value Gmin and the maximum value Gmax.
Patent JP-S62184985-A (JP)
Inventor: TANIZAKI HITOHIRO
IPC: B62K21/18
Filed: 1986-02-12
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-H06243722-A (JP)
Title: Dielectric ceramic composition for microwave
Inventor: TAKAHASHI JUICHI
IPC: H01P7/10
Filed: 1993-02-16
Abstract: PURPOSE:To obtain the ceramic composition having a large dielectric constant and a large Q value and a small temperature coefficient by using a specified composition made of each oxide of Li, Ca, Sm, Ti and Nd, La or Pr. CONSTITUTION:A ceramic composition represented by a composition formula w.Li2O-x.CaO-y.{(1-u).Sm2O3}-z.TiO2 is used. In the formula, A means Nd, La or Pr, and 0<x<100 mole %, 0<y<100 mole %, 0<x<100 mole %, w+x+y+z=100 mole %, and 0<w<1.0. A ceramic composition having a large dielectric constant and a small temperature coefficient is thereby obtained.
Patent JP-S59152736-A (JP)
Title: Personal radio equipment
Inventor: ADACHI TETSUO
IPC: H04B1/40
Filed: 1983-02-18
Abstract: PURPOSE:To attain both functions of a calling and transmission request switch and a press-to-talk switch by a single operating means by operating and processing an operating signal produced by calling or transmitting operation at a radio communication control means. CONSTITUTION:In operating temporarily the press-to-talk switch 31 for calling an opposite party, a microcomputer 20 performs operating processing required for the calling operation to a communication control circuit 40 based on the said operating signal to perform the operating processing required to set a communication channel selected by the operating processing to the control circuit 40. Thus, the control circuit 40 is brought into the calling operation state and set to the said communication channel, and an operation display section 10 displays the calling operation. Then, in operating the switch 31 again, the computer 20 allows the control circuit 40 to perform the operating processing required for the transmitting operation and brings the control state into the transmission operating state.
Patent JP-S54118724-A (JP)
Title: S/n improvement device for television video signal
Inventor: ITOU YUTAKA
IPC: H04N5/21
Filed: 1978-03-08
Abstract: PURPOSE: To obtain the TV video signal which is optimum visually by providing the means with which the S/N improvement degree is varied by the frequency distribution of the level and the noise component of the input video signal.  
     CONSTITUTION: The video signal sent from terminal 1 is changed to PCM via A/D converter 2 and then applied to frame memory 5 which stors the signals eqivalent to one frame via 1st coefficient unit 3 and adder 4. The signals given from memory 5 are supplied to adder 4 via 2nd coefficient unit 8 after the phase correction given to the burst signal via chroma inverter 7. At the same time, the difference between the output of converter 2 and inverter 7 is drawn out through subtractor 9 and then sent to motion detector 10, and the component obtained through movement of the video signal as well as the noise component is set at a higher level than the noise component. Then a fixed threshold level is given to detector 10, and the S/N improvement action is varied based on the fact whether the difference signal between frames is higher or lower than the threshold level. And the output of adder 4 is delivered via D/A converter 6. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06242099-A (JP)
Title: Chlorine gas breakagethrough detection method for waste gas treating system
Inventor: MIURA MASAO
IPC: G01N31/22
Filed: 1993-02-16
Abstract: PURPOSE:To detect breakthrough of chlorine gas accurately by filling the vicinity of gas discharge port of a waste gas treatment system with a starch coated breakthrough detecting agent obtained by bringing a carrier of specified substance into contact with a starch solution. CONSTITUTION:A chlorine gas breakthrough detecting part 6 comprising a transparent container filled with a chlorine gas breakthrough detecting agent 5 is disposed closely to the discharge port 2 of a container 3 having a gas introduction port 1 and a gas discharge port 2 and filled with an adsorbent. Breakthrough of chlorine gas is detected based on coloring (from white to brown) of the detecting agent 5. The detecting agent 5 is a starch coated detecting agent obtained by bringing a carrier carrying potassium iodide and sodium thiosulfate into contact with a starch solution. alpha-Al2O3, silica, etc., is preferably employed as the carrier. Carrying quantity of sodiun thiosulfate is preferably set at 0.05-5 pts.wt. for 100 pts.wt. of carrier and the coating quantity of starch is set at 0.5-10 pts.wt. for 100 pts.wt. of carrier. Active carbon, active Al2O3, etc., is preferably employed as the adsorbent 4.
Patent JP-S63194388-A (JP)
Inventor: ITO TAKATOSHI
IPC: H05K3/06
Filed: 1987-02-06
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。