baber/WOPTO huggingface dataset:
Patent JP-H05297709-A (JP)
Title: Developing device
Inventor: HIBI TAKASHI
IPC: G03G15/08
Filed: 1992-04-20
Abstract: PURPOSE:To provide a developing device capable of stably and surely supplying a developer to a developer carrier. CONSTITUTION:In the developing device 1 constituted so as to include a sleeve (developer carrier) 2 and a toner container (developing container) 7 housing toner (developer), a toner carrying member (developer carrying means) 8 reciprocating (oscillating) along the bottom surface 7a of the toner container 7 is provided in the container 7. In this constitution, even if the movement of the toner in the vicinity of a sleeve 3 in the toner container 7 is small, the toner carrying member 8 is reciprocated along the bottom surface 7a of the toner container 7 to surely and stably supply all of the toner to the sleeve 3, so that development can be stably and surely performed up to the end of the toner inside the toner container 7.
Patent JP-H07309346-A (JP)
Title: Storage case
Inventor: SUNAHARA SUSUMU
IPC: A45C11/00
Filed: 1994-05-17
Abstract: PURPOSE:To facilitate the bonding lamination or release, and keep the storage space to a minimum necessity by providing a separatable bonding means on both external surfaces of a storage case. CONSTITUTION:A front sheet (1a) and rear sheet (1b) which are formed into a quadrilateral are put together, and longer edge parts 2 of them and shorter edge parts 3 of them are sealed to each other, and the other two edge parts 4, 5 are kept openable, and thus, a storage case 1 is formed. Then, on the longer edge part 2 of the storage case 1, a major bonding means 10 which separatably joins the storages cases 1 to each other is provided, and a plurality of storage cases 1 are made bondable and laminatable to each other. Also, it is preferable to provide a page turning location 50 which is easy to bend for each storage case 1 to facilitate a page turning. As the major bonding means 10, e.g. a peelable adhesive layer, velvet type fastener or snap fastener, etc., are used. Thus, the storage cases can be easily laminated and bonded by simply putting certain edge parts together and lightly pressing them.
Patent JP-S5252349-A (JP)
Title: Delay unit
Inventor: NAKAMURA SHINICHI
IPC: G11C19/28
Filed: 1975-10-24
Abstract: PURPOSE:The shift register, BBD, CCD, etc. are read in that order as the delay element, and also the delay element with which writing is carried out concurrently with same clock frequency is used. Thus, an optional time axial modulation becomes possible.
Patent JP-S63293161-A (JP)
Title: Structural body of target
Inventor: SHIMAMURA HIDEAKI
IPC: C23C14/34
Filed: 1987-05-27
Abstract: PURPOSE:To apply directivity to sputtered film particles so that films having high reliability are formed in recesses by working groove parts to the consuming region of a target and mounting a suppressor electrode via a specific spacing on the reference pane of the target. CONSTITUTION:The concentrical grooves 101 as recesses are worked to the surface having the consuming region of the target 1 and the direction of the sputtered film particles flying from the base of the grooves 101 are limited by side walls 104 of the grooves 101. The suppressor electrode 102 is disposed to the reference plane 103 of the target via the spacing which is determined by a potential difference between the electrode 102 and the target surface and the pressure of an inert gas and at which sputtering does not arise. The plasma in the sputtered films is thereby restrained in the grooves 101 and the sputtering arises at the higher density than on the reference plane of the target. The good formation of the films in the microrecesses is thereby enabled and the film formation with the good step covering characteristic is enabled.
Patent JP-H04331108-A (JP)
Title: Manufacture of sheet of sintered object
Inventor: TSUCHIYA WATARU
IPC: B28B3/16
Filed: 1991-05-02
Abstract: PURPOSE:To manufacture the sheet of sintered object with high quality at low cost. CONSTITUTION:In a first process, the forming mixture containing raw material powder and binder is made into the sheet object 11 with prescribed thickness by rolling. In rolling a pair of rolls are used, and a plurality of recessed parts 12 are formed at prescribed distance on the surface of at least one roll of these rolls. Consequently, a plurality of projected parts 12 are formed on at least one surface of the sheet object. The sheet objects are superimposed, degreased and sintered and then become the sheet of sintered object in a second process. Thus, since the sheet objects are superimposed through the projected parts, the adhesion therebetween are reduced in sintering process and moreover the occurrence of crack is removed and further their peelings are made easy, whereby the sheet of sintered object with high quality may be obtained at low cost.
Patent JP-S5654604-A (JP)
Title: Magnetic tape device
Inventor: YOSHIMARU TOMOHISA
IPC: G11B20/12
Filed: 1979-10-04
Abstract: PURPOSE: To realize recording of the information by avoiding the unsteady region of an endless tape and regardless of the variation of the tape length, by giving a control to the incapability of recording based on the count value of the pulses which is started simultaneously with detection of the joint of the endless tape.  
     CONSTITUTION: The mark 6 stuck to the joint part 3a of the endless tape 3 is detected by the mark detector 7. And thus the block counter of the control device 12 is reset to count the block pulses which are generated simultaneously with running of the tape. And the recording is inhibited for the picture information or the like via the device 12 in the region where the count value of the block pulses is set previously. In such constitution, a steady recording is possible by avoiding the unsteady region before and after the joint part 3a and regardless of some variation of the length of tape. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1075379-A (JP)
Title: Crt protection circuit
Inventor: SHIN GENKOKU
IPC: H04N3/20
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To eliminate a spot in the case of mode switching by charging/ discharging an output power supply of a 2nd switching section so as to apply a voltage reverse to the discharge voltage to a grid terminal. SOLUTION: When a mode of a monitor is switched, a microprocessor provides an output of a high level mute signal (OUT1) and the signal is fed to a transistor(TR) 312 via a resistor 311. Then a high voltage of a high voltage generating section 100 is fed to a grid terminal G1 through a diode 315 and the level is about -80V. On the other hand, the signal OUT1 is fed to a TR 412 of a 2nd switching section 410. Then an output voltage of a diode 422 is fed to the grid terminal G1 via a resistor 423. That is, the voltage is superimposed on a high voltage from the high voltage generating section 100 received from the diode 315 and the resulting voltage is fed to the grid terminal G1. An output voltage of the diode 422 is about -200V and the level is fed to the grid terminal G1, then a spot, caused when the mode changeover is set is eliminated.
Patent JP-H04334309-A (JP)
Title: Skin cosmetic composition
Inventor: KANEHIRA HIROMI
IPC: A61K8/00
Filed: 1991-05-01
Abstract: PURPOSE:To provide a kin cosmetic composition giving little stickiness and oiliness immediately after application, forming a refreshing and smooth skin and capable of stably keeping the excellent feeling. CONSTITUTION:The objective skin cosmetic composition having the above effects can be produced by using (A) a polyether-modified liquid silicone oil component expressed by formula (R is acetoxy; m is integer of 10-500, especially 100-400; n is integer of 1-40, especially 3-20; a and b are integers of 0-30, especially 0-20) and (B) a branched higher fatty acid ester liquid oil component having a branched fatty acid group consisting of usually 8-35C, preferably 8-18C saturated or unsaturated fatty acid group and an alcohol group derived from a usually 3-32C, preferably 3-20C straight or branched-chain alcohol as essential components. The weight ratio (A/B) is (0.05-2)/1, preferably (0.1-1)/1 and amount of A+B is 1.0-30wt.%, preferably 2-20wt.% based on the total composition.
Patent JP-S5830165-A (JP)
Title: Semiconductor device
Inventor: KURODA TAKAO
IPC: H01L31/0352
Filed: 1981-08-17
Abstract: PURPOSE:To obtain the semiconductor device whose sensitivity is high and charge storing capacity is increased, by diffusing and forming two reverse conductive regions in a one conductive type semiconductor substrate with a specified interval being provided, and yielding P-N junctions at the bottom surface, outer surface, and inner surface of said regions. CONSTITUTION:The two N type regions 11 are diffused and formed in the P type semiconductor substrate 12. The P-N junction 11a is yielded between the substrate 12 and the bottom surface of each region 11. At the same time, the P-N junction 11b is yielded between the substrate 12 and the outer surface of each region 11, and the P-N junction 11c is constituted at the boundary between the substrate 12 and the inner surface of each region 11. In this constitution, a depletion region, wherein pairs of electrons and holes which largely contribute signal charges are generated, is formed at all the P-N junctions 11a, 11b, and 11c. The sensitivity is improved not only in the deep part from the surface but in the vicinity of the surface, and the device becomes suitable for a solid state image pickup device.
Patent JP-S62287154-A (JP)
Inventor: KAARU JIIGUFURIITO BUUSU
IPC: B01D15/08
Filed: 1987-05-27
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-S62285296-A (JP)
Title: Output buffer circuit
Inventor: ICHIMURA TORU
IPC: H03K17/04
Filed: 1986-06-03
Abstract: PURPOSE:To output data quickly by providing a level setting means setting a potential at a data output terminal just before the output to a constant level close to a level to be outputted. CONSTITUTION:When an output from an output control circuit 13 is at H and an address signal (a) is changed, it is detected by an ATD circuit 11, he generated output pulse (b) is delayed, a delayed output pulse (c) is inputted to gates of N-channel MOS transistors (TRs) 8, 9, a P-channel MOS TR 10, the gate voltage of the P-channel MOS TR 3 goes to a L level, a gate voltage of a N-channel MOS TR 4 goes to a H and an output data signal d1 goes to an intermediate level between the H and L levels. With an output of a sense amplifier 12 changed from L to H at a time t2, the level of the output data signal d1 goes to H from the intermediate level and a fact that the output data signal d1 of the output buffer circuit is judged as the H level is attained at t3. Thus, the access time is quickened.
Patent JP-S5833955-A (JP)
Title: Motor
Inventor: SENOO MASAHARU
IPC: H02K17/12
Filed: 1981-08-19
Abstract: PURPOSE:To facilitate the identification of lead wires of a motor by simultaneously inserting the second coil into a slot, to which the first coil is inserted, and leading out the lead wires of the first and second coils from the parts inserted into different slots, thereby increasing the coil coefficients of both the first and second coils. CONSTITUTION:The first coil W1 forms for a pole W11 with coils respectively inserted into slots 1 and 12, 2 and 11, 3 and 10, 4 and 9, 5 and 8, and similarly  forms for another pole W12. Crossover connection terminals (a), (b) are respectively led out from the parts inserted to the slots 5, 17. The lead wires (d), (e)  are led out from the parts inserted to the slots 12, 24. The second coil W2 is composed of the coil W21 inserted to the slots 2, 11, and the coil W22 inserted  into the slots 14, 23. Further, the crossover connection terminals (f), (g) of the  second coil W2 are respectively led out from the part inserted into the slots 2,  14, and the lead wires (i), (j) are led out from the part inserted into the slots 11, 23.
Patent JP-H02153574-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: SHIMIZU SHINJI
IPC: H01L29/792
Filed: 1989-05-24
Abstract: PURPOSE:To manufacture a highly integrated EPROM which contains a high voltage circuit by a method wherein a gate oxide film first formed on a substrate is removed once excluding the part which is be made thicker, and then a gate oxidation is performed to form another gate oxide film different in thickness on the same substrate. CONSTITUTION:An SiO2 film and other are completely removed to make the surface of a substrate 10 exposed, and then the surface of the substrate 10 is thermally oxidized to form gate SiO2 films 16a, 16b, 16c, and 16d all specified in thickness. Then, a photoresist film 17 is removed, and the surface of the substrate 10 where a field oxide film is not formed and the SiO2 film formed on the regions C and D are exposed. A gate oxidation is performed again to form an SiO2 films 16'a and 16'b for instance 500Angstrom  in thickness on regions A and B where the Si substrate 10 is exposed, and SiO2 films 16'c and 16'd formed on the regions C and D become 1,000Angstrom  or so in thickness. By this setup, gate oxide films different from each other in thickness can be formed.
Patent JP-2000281919-A (JP)
Title: Phthalocyanine compound, its production, and near- infrared absorber containing it
Inventor: TERAO HIROSHI
IPC: G03G5/06
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a phthalocyanine compound having an absorption in a near-infrared region, having a small absorption in the visible region, and having an improved solubility in a polar solvent by reacting a phthalocyanine compound with an acid anhydride or an acid halide. SOLUTION: A phthalocyanine compound of formula I is reacted with 0.1-100 equivalent, per equivalent of the phthalocyanine compound, of an acid anhydride of formula II or an acid anhydride of formula III at 0 deg.C to the reflux temperature of the solvent used for 30 min to 72 hr to obtain a phthalocyanine compound of formula IV. In the formulae, X1 to X8 are each S or >NRp; X1=(either X3 or X4)=-(either X5 or X6)=(either X7 or X8)=S; X2=(either X3 or X4)=(either X5 or X6)=(either X7 or X8)= >NRp; Rp is an optionally substituted acyl or an optionally substituted aroyl; M is a pair of hydrogen atoms, a divalent metal derivative, a trivalent metal derivative, or a tetravalent metal derivative; and Xp is a halogen.
Patent JP-2000281031-A (JP)
Title: Synthetic resin molded item provided with label formed only by printing
Inventor: KOSHIO SHUICHI
IPC: B65D25/20
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce cost by producing and attaching a label to be attached on the surface of a synthetic resin molded item, especially a PET bottle, in a few processed, and to simplify PET bottle recycling by making it easy to peel off a print or a label provided on the surface of the synthetic resin molded item, especially the PET bottle at its consumption stage while providing the same with holding power at its distribution stage. SOLUTION: On the surface of an item 1 to be printed, a label support layer 2 is formed by direct printing using ink whose print film has peeling characteristics. Furthermore, on the layer 2, a design or a character 3 is printed constituting a laminated print film 4 having holding power onto the item 1 by the label support layer 2 and being easily peelable by hand. A synthetic resin molded item is provided with the label formed this way only by printing.
Patent JP-H07328299-A (JP)
Title: Steam iron
Inventor: KAKIUCHI MINORU
IPC: D06F75/18
Filed: 1994-06-10
Abstract: PURPOSE:To surely seal and couple a tank and an evaporation chamber by preventing deterioration of a cylindrical member connected to a nozzle part disposed in this tank by the effect of heat. CONSTITUTION:This steam iron is freely attachably and detachably provided with the tank 9 communicating with the evaporation chamber 3 disposed at the base 2 via the nozzle part 10 disposed at the bottom and the cylindrical member 7 connectable to the nozzle part 10 is arranged atop the evaporation chamber 3. The cylindrical member 7 is formed by disposing a coil spring on the inner side between the member and a cap fixed to the base 2 covering the front surface side of the evaporation chamber 3.
Patent JP-S5824641-A (JP)
Inventor: MANFUREETO RATOUNDE
IPC: F16H9/24
Filed: 1982-07-26
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-S5462582-A (JP)
Title: Indexing device of rotating component
Inventor: HAGA KIYOUSUKE
IPC: B23Q16/10
Filed: 1977-10-27
Abstract: PURPOSE:To index a rotating component accurately by coupling a latch to the notch of an index plate following the indexing motion of the plate fixed to a driving shaft. CONSTITUTION:In a device in which a rotary table 6 is supported by a base 1 rotatably and movably up and down, and this table 6 is finally indexed by coupling with the base 1 through a gear coupling 10 when moving up and down, a rotating shaft 11 is supported by the base 1 rotatably about an axis parallel to the rotating shaft axis of said table 6 and connected to the table 6 via a gear mechanism 15, and a driving shaft 17 is supported by the base 1 rotatably about an axis intersecting with the rotating shaft 11 one end of the driving shaft is connected with the rotating shaft 11 via a reduction gear train 19 and the other end is coupled with  and turned by a driving motor 21. By so doing, the table 6 is indexed by coupling a  latch 38 with the notch 25a following the indexing motion of the index plate 25  fixed to the driving shaft 17 between the 19 and 21.
Patent JP-S5920508-A (JP)
Title: Power recovery device
Inventor: BETSUPU KOUICHI
IPC: F01K25/14
Filed: 1982-07-24
Abstract: PURPOSE:To improve power recovering efficiency in the captioned device, applied to a chemical plant including a process of reducing the pressure of high pressure liquid, by joining the plural number of decompressors in parallel and connecting entrances of air supply valves for raising pressure and exits of air supply valves for reducing pressure respectively to an expanding machine. CONSTITUTION:During liquid supply process, coal liquefied product solution of high temperature and high pressure is first supplied from the high pressure side vapor-liquid separation tower 1 to a decompression tower 11 through a line 3, and the supply is finished when the liquid surface reaches a level L3. In subsequent decompression process, gas flushed from liquid is introduced into an expanding machine 27 along with the gas in the decompression tower 11 via a line 26, and energy of the pressure is recovered as power. When the pressure in the decompression tower 11 reaches the pressure in the low pressure side vapor-liquid separation tower 5, a valve 20b is closed. Then, in the liquid discharging process, low pressure gas is introduced from the tower 5 into the tower 11 through a line 7, and also coal liquefied product solution in the tower 11 is introduced into the tower 5 through a line 6. Later, in pressure raising process, the expanding machine 30 is driven by means of high pressure gas in tower 1 to perform power recovery.
Patent JP-H01299822-A (JP)
Title: Preparation of heat-resistant polyalkylene terephthalate
Inventor: OSUGA MAKOTO
IPC: C08G63/183
Filed: 1988-05-26
Abstract: PURPOSE:To improve heat resistance, by performing an ester exchange reaction of a polyalkylene terephthalate with a specified diester compd. CONSTITUTION:A polyalkylene terephthalate (A) such as polyethylene terephthalate, polybutylene terephthalate is obtd. by performing a polycondensation of (dimethyl ester of) terephthalic acid (a) with ethylene glycol, butylene glycol etc., (b). Ester exchange reaction of 100 pts.wt. component A with 1-40 pts.wt. diester compd. (B) of formula (wherein n is 0-1) (e.g., 4,4'''- diacetoxy-p-quarterphenyl) is performed to introduce the component B in the molecular chain of the component A.
Patent JP-H07333196-A (JP)
Title: Magnetic particle testing method and magnetic particle testing device
Inventor: YOSHIDA YASUHIRO
IPC: G01N27/84
Filed: 1994-06-10
Abstract: PURPOSE:To prevent clogging of a spray nozzle for spraying magnetic particle liquid and perform magnetic particle test with its superior detection performance. CONSTITUTION:When magnetic particle test for checking defects or cracks by detecting the magnetic particle flocculated and sucked to a faulty part is carried out after magnetic particle liquid 6 is sprayed from a spray nozzle 2 to a material 10 to be detected, the magnetic particle liquid 6 is sprayed from the spray nozzle 10 toward the material 10 to be detected, then water is sprayed from the same spray nozzle 2, so that clogging of the spray nozzle 2 due to the magnetic particle is prevented, and the residual magnetic particle is washed out.
Patent JP-H1179810-A (JP)
Title: Composition for finishing surface of concrete product
Inventor: FUKUSHIMA NORIYUKI
IPC: C04B24/06
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To make possible to wash out a composition containing a super retarder and a thickener as main components from a produced concrete product at an arbitrary time after a curing-accelerating treatment by applying the composition to the surface of the concrete. SOLUTION: This composition for finishing the surfaces of concrete products comprises 100 pts.wt. of at least one kind of super retarder selected from sulfonic acid derivatives having hydroxyl groups and amino groups, hydroxycarboxylic acids, low mol.wt. polycarboxylic acids (salts), antioxidizing compounds, and carbohydrates, and 10-300 pts.wt. of at least one kind of thickener selected from cellulose compounds, polyvinyl alcohol, starch, fine slag, fly ashes, calcium carbonate, and silica fume. The composition is applied to a surface brought into contact with mortar or concrete in a rate of 30-300 g/m<2> , dried, cured, demolded and subsequently washed out with high pressure water, a brush or the like.
Patent JP-S62286250-A (JP)
Title: Interconnection structure of semiconductor element
Inventor: USUI TAIJI
IPC: H01L23/52
Filed: 1986-06-05
Abstract: PURPOSE:To improve the dielectric strength between a first interconnection layer and a second interconnection layer, by connecting the first interconnection layer through a high concentration impurity region, which is provided at the bottom and the side surface of an isolating island, and arranging the second interconnection layer on a thick field insulating film, which is formed on the upper surface of the isolating island. CONSTITUTION:A dielectric isolating island 11' is divided into a plurality of islands by isolating and insulating films 14. A high impurity concentration region 13, which has the same conductivity type as that of the isolating island, in this case an N<+> embedded layer, is formed on the bottom surface and the side surface of each dielectric isolating island 11'. The region 13 connects one first electrode interconnection layer 18 and another first electrode interconnection layer 19 by way of electrode lead-out ports 17, which are formed in a surface insulating film 16 on the upper surface of a semiconductor element 10. The element 10 includes a plurality of the dielectric isolating islands 11'. A second electrode interconnection layer 20 is arranged on the upper surface of a surface insulating film 15 with respect to the first electrode interconnection layer 18. Thus, the insulating film, which is present in both parts in a region, where two interconnection layers are intersected, can be made sufficiently thick. The dielectric strength between the two interconnection layers is improved.
Patent JP-H02307099-A (JP)
Title: X-ray optical guide
Inventor: IWAMATSU SEIICHI
IPC: H05G1/00
Filed: 1989-05-23
Abstract: PURPOSE:To facilitate the production of a long-sized object having a high mechanical strength by forming the core of the X-ray optical guide of a Be material. CONSTITUTION:The Be core 2 is so formed as to fill the hollow part and gap part of an X-ray reflecting material 1 consisting of Mo, etc., so that an X-ray 3 is totally reflected on the surface of the reflecting material 1 in the core 2 and is guided therein. The long-sized X-ray optical guide having the high mechanical strength is then obtd.