baber/WOPTO huggingface dataset:
Patent JP-H06273845-A (JP)
Title: Camera having trimming function
Inventor: MIYAZAKI TAKEMI
IPC: G03B13/12
Filed: 1993-12-24
Abstract: PURPOSE:To provide a camera which performs trimming driving without using an exclusive driving source, easily secures an installation space by a simple constitution, is made smaller in size and possesses a trimming function. CONSTITUTION:A driving means X actuating a film winding means by the normal rotation of a film feed motor and actuating a film rewinding means C or a trimming driving means E by a reverse rotation and a switching means F switching a connection to the trimming driving means E or the film rewiding means C based on the position of a lens barrel are installed, and this camera possesses a control means actuating the film rewinding means C by the reverse rotation of the film feed motor when the lens barrel is at a housing position P1 and actuating the trimming driving means E by the reverse rotation of the film feed motor when the lens barrel is at an extending position P2.
Patent JP-H08249130-A (JP)
Title: Fault detection system
Inventor: MAAKU DEII PIITAASON
IPC: G06F3/06
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To detect that a fault occurs in one of controllers and to perform the disconnection/substitution processing of the controller in a system provided with plural disk controllers respectively provided with a memory for performing a caching processing for performing mirroring for matching contents among the memories at all times. SOLUTION: When a first controller 20 performs memory access, access to its own memory 30 is performed and also the access to the memory 35 in a second controller 25 is requested. At the time of receiving the request, the second controller performs the arbitration of a memory access request by arbitration logic 45 and transmits a request permission to the first controller. When the permission does not arrive within the time set beforehand, the first controller considers that the fault is generated in the second controller.
Patent JP-H0995607-A (JP)
Title: Transparent glass-reinforcing resin composition
Inventor: NAGAI KOJI
IPC: C08L67/00
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a transparent class-reinforcing resin composition having improved transparency while keeping high rigidity. SOLUTION: This resin composition is obtained by compounding 100 pts.wt. of the total of (A) (a-1) a polycarbonate resin and/or (a-2) a polyester carbonate resin and (B) a polyester resin, (C) 5-150 pts.wt. of a glass filter having a refractive index difference to the component (A) of <=0.01 and (D) 0.000005-0.5 pts.wt. of a catalyst of a basic compound and/or a Lewis acid compound except a protonic acid.
Patent JP-H05193143-A (JP)
Title: Mandrel, and orifice plate and preparation thereof
Inventor: SHII TEI RAMU
IPC: B41J2/135
Filed: 1991-12-03
Abstract: PURPOSE: To control forming of an inkjet orifice plate and the like at high accuracy and freedom. CONSTITUTION: An electrically conductive layer 4 is formed on a substrate 1 made of polished glass or the like in the shape of an outer surface of an orifice plate by electro-deposition or the like. A layer 6 is formed on the layer 4. The layer 6 is available for use as an orifice plate, when the layer 6 is torn off from the layer 4 thereafter. To facilitate tearing off of the layer 6, a layer 5 of an oxide or the like is provided on the layer 4.
Patent JP-H11130615-A (JP)
Title: Production of liposome dispersion and cosmetic using the same
Inventor: KANEMITSU SATOYUKI
IPC: A61K8/14
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a liposome dispersion excellent in feeling of use and further improved in effects of a dermal cell activator in spite of the dermal cell activator formulated therein at a high concentration in the liposome dispersion using a saturated phospholipid as a membrane lipid and to prepare a cosmetic containing the liposome dispersion obtained by the method for production and formulated therein. SOLUTION: This method for producing a liposome dispersion comprises formulating an ionic dermal cell activator in an amount of 0.1-10%, jetting a crude dispersion of he liposome as a single jet stream, changing the direction of the jet stream at an oppositely arranged base, allowing the jet stream to flow back along a sidewall so as to wrap the jet stream, thereby carrying out the microparticle forming treatment of the liposome crude dispersion with a shearing force produced in the interface between the jet stream and the backflow and providing about >=95% liposome having <=800 μm particle diameter in the liposome dispersion using a saturated phospholipid as a membrane lipid of the liposome.
Patent JP-2000168879-A (JP)
Title: Plate-like parts connected in numbers, and manufacturing method therefor
Inventor: SUZUKI HIDEO
IPC: B65D85/86
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To reduce man-hour for packaging plate-like parts and peeling off protective sheets by a method wherein a protective sheet is stuck to one side of a substrate and dividing incisions are formed at the other side of the substrate. SOLUTION: Since six pieces of mirror 201-206 are connected together in plurality connected plate-like parts 10, the six mirrors can be packaged at once. Therefore, packaging becomes easy, with the time required for packaging shortened, as compared with a way wherein the mirrors are packaged one by one. Only one piece of protective sheet is stuck. The size of the protective sheet 16 for the mirrors becomes six times the one that is separated one after another, but the number of peeling-offs becomes one-sixth and thereby the time can be shortened. With a force working in the direction of opening applied to a substrate 12, incisions 18 split the substrate 12 into six pieces along the five incisions 18. With the mirror 206 pinched and pulled, the mirror 206 is separated from the protective sheet 16.  As a part of the protective sheet 16 is pulled, the remaining part of the protective sheet is peeled off.
Patent JP-H07193240-A (JP)
Title: Semiconductor device
Inventor: SHIMAUCHI KAZUFUMI
IPC: H01L29/78
Filed: 1993-12-27
Abstract: PURPOSE:To reduce the variations of the withstanding voltage of the protective diode of a D-MOS and decrease the number of its manufacturing processes, by forming the well region for forming the protective diode in parallel with the well region for forming the channel region of the D-MOS, and by forming simultaneously the region to be its channel stopper in parallel with these well regions. CONSTITUTION:In a D-MOS 20, an N<-> layer 2 formed by an epitaxial growth is provided as its drain region on an N<+> substrate 1 of an N-type semiconductor. Then, on the drain region 2, well regions 3, 4 are formed by a thermal diffusion simultaneously in parallel with each other, and, an SiO2, oxide film 5 of an insulation layer is made to grow. Still, in the well region 4, a PN-junction part caused by an N-type layer 7 constituting a protective diode is obtained, and concurrently, in the part for a channel stopper to be formed, an N-type layer 8 is formed. Also, in the well region 3, both N-type layers 6, 6 to be the sources of the D-MOS 20 and a channel region 3a of the D-MOS 20 are formed respectively. Therefore, the variations of the withstanding voltage of the protective diode of the D-MOS 20 are reduced.
Patent JP-H05158267-A (JP)
Title: Electrophotographic sensitive body, electrophotographic device and facsimile using the same
Inventor: MAYAMA SHINYA
IPC: H04N1/29
Filed: 1991-12-06
Abstract: PURPOSE:To provide a high quality sensitive drum having stable potential characteristics and image characteristics in an environment at high temp. and humidity. CONSTITUTION:This electrophotographic sensitive body has a photosensitive layer contg. a titanyloxyphthalocyanine pigment formed on the electric conductive substrate with a middle layer in-between and the middle layer contains a reactional product produced with a polyol compd. and a polyisocyanato compd. as essential starting materials. The polyol compd. is a high mol.wt. polyol compd. and/or the polyisocyanato compd. is a polyisocyanato compd. contg. a polyoxyalkylene segment.
Patent JP-2001168439-A (JP)
Title: Light-emitting device
Inventor: MATSUMOTO KENJI
IPC: H01S3/042
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain a light-emitting device which can obtain a desired light output, while controlling the operating temperature of the device in such a way that the pumped energy supplied to a pumping light source becomes an optimum state. SOLUTION: This light-emitting device is provided with a solid-state laser unit 50, a pumping light source 51, and an automatic temperature control means composed of a temperature control element 51, temperature control circuit 56, etc., which control the temperature of the unit 50, light source 51, etc.  The device is also provided with an automatic light output control means, composed of a light output control circuit 56, etc., an energy-measuring means 58 which measures the pumping energy supplied to the light source 51, and an operating temperature setting means 59 which changes the operating temperature of the control element 51, while fixing the light output controlled by means of the automatic light output control means, finds the optimum operating temperature at which the pumping energy becomes the optimum from the relation between the pumping energy measured by means of the measuring means 58 and the operating temperature, when the operating temperature is changed, and sets the control temperature by means of the automatic temperature control means to the optimum operating temperature found.
Patent JP-2000173980-A (JP)
Title: Dry etching method
Inventor: HANADA KAORU
IPC: H01L21/3065
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a dry etching method whereby a wiring pattern can be formed with ensuring a sufficient remaining quantity of resist, without giving damage to a base in manufacturing a semiconductor device. SOLUTION: The etching method comprises steps of forming a resist on a conductor layer, patterning the resist after the exposure and development of the resist, applying a first etching to the conductor layer through the resist used as a mask to remove the conductor layer at regions with relatively wide pattern spacings, executing a second plasma etching in the condition that the straight advancing properly of the ion beam is lower than that in the first plasma etching, thereby removing the conductor layer at regions with relatively narrow pattern spacings, and removing the resist.
Patent JP-H06173646-A (JP)
Title: Exhaust gas treatment device
Inventor: KAWAMURA HIDEO
IPC: F01N3/02
Filed: 1992-12-03
Abstract: PURPOSE:To provide an exhaust gas treatment device to incinerate and process particulates scavenged by filters by carrying an electric current in metallic cylinder bodies inserted in the filters formed of fibered ceramics. CONSTITUTION:Electrically non-conductive filters 4 composed of heat resistant fibered ceramics are housed in a case 20 arranged in an exhaust gas passage. Electrically conductive metallic cylinder bodies 21 are inserted in a large number of insertion holes 18 formed in the filters 4. Gas flowing holes 22 are formed in a lengthwise direction in the metallic cylinder bodies 21. The end parts of the metallic cylinder bodies 21 are connected electrically to each other by electrically conductive connecting members 15, and the respective metallic cylinder bodies 21 are connected in series to each other. Particulates scavenged by the filters 4 are incinerated in the red hot filters 4 by supplying electric power from an electric power supply source to the metallic cylinder bodies 21.
Patent JP-H0625959-A (JP)
Title: Laminated nonwoven fabric and its production
Inventor: KADOTA MASARU
IPC: B32B5/26
Filed: 1991-12-09
Abstract: PURPOSE:To provide the bulky laminated nonwoven fabric having an excellent cool temperature touch. CONSTITUTION:The laminated nonwoven fabric comprises the first spun-bonded nonwoven fabric layer 1, a filament fleece layer 3, and the second spun-bonded nonwoven fabric layer 2, the layers being laminated to each other. The nonwoven fabric layers 1 and 2 have unit weights of 5-100g/m<2>, respectively, and the fineness of each filament composing the layers is 1-5 denier. The unit weight of the fleece layer 3 is also 5-100g/m<2>, and the fineness of each filament composing the fleece layer is 1-5 denier. The first fused regions 4 produced by self-fusing the filaments composing the nonwoven fabric layer 1 are arranged at some intervals. The second fused regions 5 produced by self-fusing the filaments composing the nonwoven fabric layer 2 are also arranged in the nonwoven fabric layer 2 at some intervals. The third fused regions 6 are further arranged in the laminated nonwoven fabric at some intervals. The third fused regions 6 are produced by forming the fleece layer 3 on the nonwoven fabric layer 1, further laminating the nonwoven fabric layer 2 to the fleece layer 3, and subsequently partially heating or pressing the produced laminate sheet.
Patent JP-H06322027-A (JP)
Title: Method for operating reactor of vapor-phase olefin polymerization
Inventor: KUBO KUNIMICHI
IPC: C08F4/634
Filed: 1993-12-30
Abstract: PURPOSE:To prevent formation of a polymer sheet in a reactor and clogging of piping and to continue the stable operation of the reactor by supplying an org. acid to the reactional system in the process for producing a polyolefin wherein a catalyst comprising a solid catalyst component contg. titanium, etc., and an organoaluminum compd. as an auxiliary catalyst is supplied to the reactor and an olefin in vapor phase is constantly (co)polymerized. CONSTITUTION:A seed polymer is charged into a fluidized bed reactor 1 comprising the upper space 2, a fluidized bed region 3, and a gas-dispersion plate 4; nitrogen gas is supplied from a supply pipe 10, and the gas in the system is recirculated with a blower 12 through the route comprising the reactor 1, gas- recirculation piping 11, and a cooler 13 to maintain the reaction temp.; an auxiliary catalyst is supplied from a supply pipe 5; hydrogen, from a supply pipe 6; an olefin, from a supply pipe 7; a solid catalyst component, from a supply pipe 8; and the reaction is started. The rate of polymer formation increases slowly, and after a while, a polymer sheet is detected at discharge valves 14 and 15. Then, an org. acid soln. is supplied through a supply pipe 9 to the recirculation system to stop formation of the polymer sheet.
Patent JP-H09176976-A (JP)
Title: Manufacturing apparatus for sz-twist yarn
Inventor: UCHIYAMA YOSHIMI
IPC: D07B3/00
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To produce an SZ-twist yarn without using a pressing spool by applying an adhesive fixing agent curing by a physical or chemical change at a position where an inversion between S-twist and Z-twist occurs and fixing the inversion point by quick solidification. SOLUTION: This manufacturing apparatus is composed of an appropriate SZ-twist machine 2 which inverts between normal and reverse twist with a constant interval and makes an SZ-twist on a yarn body, a twisting die 3 places at the downstream side of the SZ-twist machine 2, a jetting pipe 41 opening at a position to the inlet of the twisting die 3, a fixing agent-jetting apparatus 4 for jetting an adhesive fixing agent 6 curing by drying or crosslinking and linked to the jetting pipe 41, and a heating apparatus 5 for curing the adhesive fixing agent 6 placed at the downstream side of the fixing agent-jetting apparatus 4.
Patent JP-H07195357-A (JP)
Title: Jig for cutter for cutting top end of concrete
Inventor: HORIKAWA MASAHIKO
IPC: B28D7/00
Filed: 1993-12-29
Abstract: PURPOSE:To accurately cut the peripheries of the anchor bolts of the top end of foundation concrete within a short time and to especially cut only a necessary range accurately even between the anchor bolts. CONSTITUTION:A pair of arms 10,10 are attached to the cylindrical member 9 externally fitted to the shank 2 of a cutter and the anchor bolts of foundation concrete are inserted in the insertion holes 13 formed to the leading ends of the arms 10 and the top end of concrete can be accurately cut between the anchor bolts at a position separated from the anchor bolts by a predetermined distance.
Patent JP-H09179243-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SUZUKI KEIICHI
IPC: G03C1/053
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To enhance detectability by using a solid dispersed dye high in light absorbance. SOLUTION: This silver halide photographic sensitive material contains, in at least one of photographic layers, dispersed fine solid particles of a dye and a polymer having repeating units each represented by the formula in which R1 is an H atom or an alkyl group; R2 is an H atom or an alkyl or aryl group; each of R3 and R4 is an H atom or alkyl group; and each of M1 and M2 is an H atom or a cation.
Patent JP-2001162105-A (JP)
Title: Separating device using gravity difference and filter
Inventor: FUJIHASHI TSUYOSHI
IPC: B01D17/025
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a separating device using gravity difference for removing foreign materials of fine particles contained in a liquid mixture consisting of plural liquids different in gravity being the liquid to be filtrated and separating the liquid mixture into each component and to provide a filter using the separating device. SOLUTION: A partition wall 4 is disposed in a housing 1, which is partitioned into an inflow side region R1 and an outflow side region R2 by a filter member 3, to form in the region R1 a region R4 having the inlet 2a of the liquid L to be filtrated and a housing region R3 for housing a floating liquid (oil component O) by gravity difference in order to separate the region R4 from the region R3.
Patent JP-H04314756-A (JP)
Title: Polymer blend of polyamide with polymer containing sulfonamide structural unit
Inventor: GEORUKU HEGAA
IPC: C08L33/26
Filed: 1991-12-11
Abstract: PURPOSE: To obtain a migration-resistant polymer blend having reduced water absorption and excellent dimensional stability, impact strength, etc., by blending a thermoplastic polyamide with a (co)polymer of a radical-polymerizable sulfonamide monomer in a specified ratio.  
     CONSTITUTION: Thermoplastic polyamide (A) (e.g. nylon-6) of 70-99 wt.% is blended with 30-1 wt.% homo- or co-polymer of a radical-polymerizable sulfonamide monomer and optionally a sulfonamide-free vinyl monomer to produce a migration-resistant polymer blend. The sulfonamide monomer in component B is exemplified by formula I or II (wherein R 1  is H or methyl; X and Y are each a single bond, a 1-8C alkylene, a difunctional aromatic 6-25C hydrocarbon group or the like; R 2  is a 1-12C alkyl or a monofunctional aromatic 6-26C aromatic hydrocarbon group; and R 3  is H, a 1-12C alkyl, a monovalent aromatic 6-25C hydrocarbon group or the like), e.g. formula III or IV. 
     COPYRIGHT: (C)1992,JPO
Patent JP-2001162256-A (JP)
Title: Continuous flow type pyrolytic apparatus
Inventor: KAWASE KOICHI
IPC: C10B53/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain a continuous flow type pyrolytic apparatus of a high operational efficiency by which a continuous pyrolytic treatment of a matter to be treated can be carried out. SOLUTION: In the pyrolytic apparatus for matters to be decomposed by evacuating and heating a crucible for holding the matters, a rotary kiln 3 is supported on its both sides by a frame 2. A cylindrical crucible is installed in the direction of the central axis of the kiln 3. In the crucible, a spiral groove is formed axially on the inside periphery of the hollow part to hold the matters to be treated. Both end sides of the crucible are closed with a charging mouth 6 and a discharging mouth 1, and both the ends are supported by the frame. A closing device is provided doubly for each of the mouths 6 and 7. A suction pipe 18 is installed at the mouth 7 for evacuating and exhausting gases generated in the pyrolytic process of matters to be treated. The kiln 3 is provided with a drive unit for rotating the kiln.
Patent JP-H09181398-A (JP)
Title: Semiconductor light emitting device
Inventor: YANASHIMA KATSUNORI
IPC: H01S5/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a II-VI compound semiconductor light emitting device long in service life and high in reliability. SOLUTION: A light emitting device structure composed of an N-type Zno0.68 asMg0.2 Cd0.12 Se clad layer 9, a Zn0.75 Cd0.25 Se active layer 10, and a P-type Zn0.68 ME0.2 Cd0.12 Se clad layer 11 is laminated on an N-type GaAs substrate 1 through the intermediary of an N-type In0.3 Ga0.7 As layer 8 lattice-matched to the device structure. An N-type In0.05 Ga0.95 As layer 3, an N-type In0.1 Ga0.9 As layer 4, an N-type In0.15 Ga0.85 As layer 5, an N-type In0.2 Ga0.8 As layer 6, and an N-type In0.25 Ga0.75 As layer 7 are interposed between the N-type InGaAs substrate 1 and the N-type In0.3 Ga0.7 As layer 8 so as to relax lattice mismatching.
Patent JP-2000170596-A (JP)
Title: Cylinder block high-rigidity structure
Inventor: MACHIYAMA HIROYUKI
IPC: F02F7/00
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide cylinder block high-rigidity structure for suppressing rigidity lowering following lightening, also the crank shaft directional deformation of a main bearing cap in particular. SOLUTION: The rigidity of an outer side lower partitioning wall 122, over from a main bearing cap matching surface 5 to an oil pan matching surface 7 in a partitioning wall around a main bearing 3, is increased compared with the other partitioning walls in a partitioning wall around the bearing 3; and in concrete, the respective thicknesses of the other walls of boss part and outer side partitioning walls 11 and 12 and an inner side partitioning wall 13 are made to have the lowest thickness as a easing, to make the thickness of the wall 122 thicker than that of the casting; and also 0.5-1.0 times the thickness of a main bearing cap 2.
Patent JP-H05164150-A (JP)
Title: Hydraulic clutch, hydraulic control device for mechanical automatic transmission
Inventor: MOMIYAMA FUJIO
IPC: B60W10/10
Filed: 1991-12-13
Abstract: PURPOSE:To reduce the number of hydraulic control valves to simplify a circuit constitution, and facilitate maintenance and inspection to reduce cost by arranging electromagnetic control valves for adjusting oil pressure, and electromagnetic valves for switching a clutch and a transmission. CONSTITUTION:A first electromagnetic control valve 20a adjusts a pressurized oil from an oil pump 1 by means of an electromagnetic 20b to allow the pressurized oil to flow in a circuit 26, and reduces the oil pressure to a second electromagnetic control valve 21a. The pressurized oil in the circuit 26 is supplied to a hydraulic clutch 4 to press a piston 8 in the direction in which the clutch is disconnected. Thereafter, the pressurized oil is returned through an air-cooled cooler 24, a reservoir 23 to the oil pump 1. When the clutch is connected, the electromagnetic control valve 20b controls the first electromagnetic control valve 20a so that the oil pressure to the second electromagnetic control valve 21a becomes higher. Further, the second electromagnetic control valve 21a switches an electromagnetic valve 21b so as for the oil pressure to flow in a circuit 25. At this time, the piston 8 is advanced against the oil pressure to bring a clutch disc 11 into pressure-contact with a clutch cover 5.