baber/WOPTO huggingface dataset:
Patent JP-H09179239-A (JP)
Title: Silver halide photographic sensitive material and its packed body
Inventor: OBAYASHI KEIJI
IPC: G03C1/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To impart a satisfactory state of a coated face, to suppress the sticking of dust, chips, etc., to the surface of a sensitive material and to prevent input and output errors in magnetic recording and the contamination of a magnetic head by incorporating a silicon compd. into layers on both sides of a substrate and incorporating a hydroxyalkylcellulose compd. into a layer on the rear side of the substrate. SOLUTION: This sensitive material has at least one photosensitive silver halide emulsion layer and at least one nonphotosensitive layer on one side of the substrate and a magnetic recording layer on the other side as the rear side, contains a specified hydroxyalkylcellulose compd. in at least one of the layers on the rear side and contains a silicon compd. preferably different silicon compds. in at least one of the layers on the photosensitive layer side of the substrate and at least one of the layers on the rear side, respectively. At least one of the silicon compds. is preferably an organosilicon compd.
Patent JP-H11184583-A (JP)
Title: Input/output device for computer system and data input/ output method applied to the system
Inventor: MOGI HISASHI
IPC: G06F3/00
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a high performance input/output device suited to a computer system especially of a portable PDA or the like by improving mechanical strength through permitting a noncontact input operation and simplifying changes in the input area of a key array or the like compared to a keyboard or the like. SOLUTION: This input/output device 1 uses an LED matrix circuit 10 for which LEDs are arrayed in a matrix shape. The device 1 is provided with an output position setting part 11 for setting an output position for performing data display at a specified position of the LED matrix circut 10 at the time of data output, and with an input position specifying part 13 for detecting an input position corresponding to the input operation for the specified position where the display is performed of the LED matrix circuit 10 at the time of data input.
Patent JP-H05272089-A (JP)
Title: Production of peat moss board having determined density and its resulting product
IPC: D21G1/00
Filed: 1992-12-09
Abstract: PURPOSE: To provide a method for producing a peat moss board suitable for use as an absorber core in structures for absorbing body exudate. CONSTITUTION: In a method for producing a peat moss board useful as a fluid absorbing element of disposable type absorber structures, the peat moss board has a fixed density D of a value represented by g/cm<3> . A board containing at least 45 wt.% of a peat moss material based on the weight of completely dried board is formed. A board having a water content W represents by wt.% based on the weight of the completely dried board is conditioned. The conditioned board is calendered under a pressure P represented by kg/cm (pound/ linear inch). In the operation, W and P are selected so as to satisfy the equation (0.4409±0.0611)-D=0.02122W-0.000179P(0.000032P).
Patent JP-H05162611-A (JP)
Title: Side collision sensor system
Inventor: KIUCHI TORU
IPC: B60R21/00
Filed: 1991-12-16
Abstract: PURPOSE:To decrease the dead zone of a collision sensor. CONSTITUTION:When primary sensors of more than two which are not next to each other i.e., primary sensors P1, P2, P3...Pn whose intervals are proximate, are ON collision is detected, also the dead zone C, is decreased, and erroneous detection of a collision due to local input at the time of non-collision is prevented.
Patent JP-H09186395-A (JP)
Title: Semiconductor laser module and manufacture thereof
Inventor: WATANABE YASUYUKI
IPC: H01S5/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser module composed of parts which are restrained from increasing in number, simple in structure, high in degree of freedom of material selection, manufactured at a low cost, easily and precisely assembled, and excellent in productivity. SOLUTION: A laser holder 22 which holds a semiconductor laser 20 and a lens holder 26 which holds a lens 24 are combined into one piece making one of them located inside and the other located outside, and the holders 22 and 26 are joined together as adjusted in space between them in a light axial direction so as to make a projection beam as large in size as prescribed. The laser holder 22 and the lens holder 26 are formed of the same metal material, the outer diameter of the inner member is set slightly larger than the inner diameter of the outer member, and the inner member is precisely press-fitted into the outer member so as to be positioned and mechanically fixed.  Not only adhesive agent functioning as lubricant is used, but also an air vent groove 28 is provided to allow the inside of a semiconductor module to communicate with the outside air for smoothly carrying out a precise press-fitting operation.
Patent JP-H07210960-A (JP)
Title: Cassette holder device
Inventor: KOBAYASHI JUNJI
IPC: G11B25/06
Filed: 1993-12-31
Abstract: PURPOSE:To eliminate the necessity of providing a notched groove and a notched part on a large cassette for placing a small cassette cap lock releasing member and a stopper member. CONSTITUTION:A plate spring member 4 is fixed to the back surface of the bottom surface plate 11 of a cassette holder 1 on its end part 41. The tip of the plate spring member 4 is a small cassette stopper part 42. An abutting member 5 is integrally fixed to the center of the plate spring member 4 and this abutting member 5 is provided with a small cassette cover lock releasing part 51 and a projecting part 52 abutted on a large cassette. The cover lock releasing part 51 and the projecting part 52 project inside from the opening hole part 16 of the bottom surface plate 11. When the large cassette is inserted into the cassette holder 1, the large cassette is abutted on the projecting part 52 of the abutting member 5 and the cover lock releasing part 51 and the stopper part 42 sink below the inside of the bottom surface plate 11 of the cassette holder 1.
Patent JP-H07194781-A (JP)
Title: Attaching/detaching structure for prize winning parts
Inventor: KOBAYASHI YASUTOMO
IPC: A63F7/02
Filed: 1993-12-29
Abstract: PURPOSE:To easily attach/detach prize winning parts to a fitting base plate by providing a fitting hole for which a step part is formed, frame body to be fitted into the fitting hole, projection to be engaged with the step part, and elastic piece for engaging the projection to the step part while allowing the projection to abut on the hole wall of the fitting hole. CONSTITUTION:When an elastic piece 28 is pushed to the opening edge of a fitting hole 31 while picking a decoration part 12 up between fingers and a projecting wall 40 is pushed in the hole 31 while being slid on a tapered face 31A, the projecting wall 40 is caught at the corner of a step part 42. When the elastic piece 28 is further pushed in, a pawl part 30 reaches a step part 32, the elastic piece 28 restores its shape, and the pawl part 30 is locked at the corner of the step part 32. At such a time, a frame body 16 is slid by being pushed by the elastic piece 28, the projecting wall 40 and the step 42 are engaged, and a display device 10 is fitted to a fitting base plate 22. When the decoration part 12 is picked up and slide to the side of the elastic piece 28 in the case of detaching the display device 10, the projecting wall 40 is separated from the step part 42 and when the frame body 16 is pulled out so as to be turned with the elastic piece 28 as a supporting point, the display device 10 is detached from the fitting hole 31.
Patent JP-H10170821-A (JP)
Title: Objective lens for endoscope
Inventor: NAKAMURA SHINICHI
IPC: G02B13/00
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To reduce the whole length and outside diameter of a lens system, to miniaturize the leading end part of an endoscope, and to obtain a high telecentric performance, by constituting an objective lens of a front group, a luminance diaphragm and a rear group in order from the object side and constituting the rear group of one or plural single lenses and making the rear group satisfy a specified condition. SOLUTION: The objective lens is constituted of a 1st negative lens group G1, a 2nd positive lens group G2, the luminance diaphragm S and a 3rd positive lens group G3 in order from the object side, and the 3rd lens group G3 is constituted of one or plural single lenses, and the group G3 satisfies the following inequality; 0.4<L2 /L1 <2.5. Provided that L1 denotes the optical path length from the luminance diaphragm S to the front main point of the 3rd lens group G3 and L2 denotes the optical path length from the face closest to the image side of the lens among the 3rd lens group G3 to the image field.  In the case of constituting the objective lens by using a joint lens, the joint lens is arranged in the front groups G1 and G2 positioned closer to the object side than the luminance diaphragm S, and the positive signal lens is arranged in the rear group G3, and the whole length of the lens system is reduced, and also, chromatic aberration is satisfactorily corrected.
Patent JP-H07203292-A (JP)
Title: Image pickup device and its method, and lighting device and its method
Inventor: SOGA TAKASHI
IPC: H04N5/253
Filed: 1993-12-29
Abstract: PURPOSE:To attain proper color balance adjustment even for. an object such as a negative film whose base has a specific color. CONSTITUTION:A filter 2 is provided retractively to an image pickup lens system 11 of the image pickup device. An optical transmission rate for a wavelength band equivalent to a color of a base of a negative film is set lower than an optical transmission rate of other visual wavelength region in the filter 2. When a negative film is used for an object, the filter is set in front of a lens unit 11A in the image pickup lens system 11. The color balance of the R, G, B signals obtained by image pickup is adjusted so that their peak levels are equal to each other. Since a color signal representing the base of the negative film is attenuated by the filter 2, the R, G, B signals represent the color of the picture of the negative film to make the color balance adjustment proper.
Patent JP-H06160762-A (JP)
Title: Image appreciation device
Inventor: AKAGI TOSHIMASA
IPC: G02B27/06
Filed: 1992-11-24
Abstract: PURPOSE:To make an image viewed as though it moves just by changing the point of view with inexpensive constitution by arranging a light shielding plate where plural through holes are made and a plate where plural successively changed light-transmissive images are prepared at regular intervals. CONSTITUTION:A perforated plate 1 is obtained by making plural small through holes 2 on a translucent plate, and an image plate 3 is transparent plate and integrated with the plate 1 through a pillar-like spacer 6 at the regular interval by adhesion or the like. Plural images 4 are the light transmissive images, for example, made of a slide picture, and constituted of plural large circuit 4a centering around an image reference point 5 in the same arrangement as the center of the through hole 2 of the plate 1 and plural small circuits 4b whose position corresponding to the circle 4a is succesively changed, and fixed on the image plate 3. A diffused light source device 7 is provided behind the image plate 3. When an appriciator appriciates the image while moving the point of view by such constitution, the image obtained by synthesizing plural images near the point of view is viewed as though it moves while changing the combination of the synthesis.
Patent JP-H05162386-A (JP)
Title: Led array head
Inventor: KANZAWA RYOSAKU
IPC: B41J2/44
Filed: 1991-12-17
Abstract: PURPOSE:To ensure that an LED chip and a condensing lens are correctly positioned on an LED array head when assembled. CONSTITUTION:A stepped part 12 for receiving the rear of a peripheral part of a substrate 1 on which an LED array chip is mounted, is formed on the top surface of a base member, and an area outside the stepped part 12 is used as a seat 13 for the installation of a holder 4 for a condensing lens. In addition, the height H1 of the seat 13 is less than the thickness T1 of the substrate 1, and part of the bottom surface of a holder 4 is so designed as to come in contact with the front of the substrate 1, when the holder 4 is installed to the base member 2 with a screw 15. Further, a recessed part 17 for storing a busbar 9 provided on the rear of the substrate 1 inside the stepped part 12, and the depth H2 of this recessed part 17 is larger than the thickness T2 of the busbar 9, so that the busbar 9 does not come in contact with the top surface of the base member 2, when the substrate 1 is placed in the stepped part 12.
Patent JP-H06158046-A (JP)
Title: Quick hardening ground stabilizer
Inventor: TSUYUKI HISAMITSU
IPC: C04B28/06
Filed: 1992-11-26
Abstract: PURPOSE:To simplify the work of landfill or disposal of incineration residue, coal ash, surplus soil of construction, etc., and enable the early utilization of a reclaimed land. CONSTITUTION:Portland cement as the base material is mixed with an aluminum ash to increase the alumina content of the cement to 20-40% and then with a small amt. of alumina cement, aluminum hydroxide, or a compd. contg. aluminum oxide or aluminum ash to accelerate hardening thus giving the objective stabilizer. Before the mixing, the ash is replenished with sulfate ions to form aluminum sulfate in the ash and is then compounded with a sulfate such as potassium or ammonium sulfate in an amt. corresponding to the amt. for forming an alum compd. by the reaction with aluminum sulfate. The stabilizer absorbs a large amt. of water or rainwater contained in reclamation materials to form a quick hardening ettringite, increasing the load-bearing capacity of ground in a short time and releasing potassium or ammonium ions in soil to make the soil fertile.
Patent JP-H10175732-A (JP)
Title: Work carrying device
Inventor: HAYAMIZU KAZUYUKI
IPC: B65G49/07
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To make it a rule to deliver a work after a hand is affirmed to have been closely adhered to the work. SOLUTION: A horizontal rotary stand 20 is lowered down by a driving part 40 so as to allow the holding part 11 of a hand 10 to be brought into contact with a work W1 placed over a work feeding and delivering device 50. When the hand 10 is continuously lowered down, the holding part 11 is pressed to the work W1 , and an arm 12 is rotated against a spring 13. The quantity of displacement of the arm 12 is detected by a displacement sensor 24, and when its measurement value comes up to the set value of a controller 40a, the lowering movement of the hand 10 by means of the driving part 40 is suspended so as to allow the holding part 11 to be opened/closed.
Patent JP-H10174646-A (JP)
Title: Automatically insertion mounting machine of hook for hanging curtain
Inventor: UCHIDA KOICHI
IPC: A47H13/04
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To achieve a higher productivity by a method wherein a hook holder is provided to receive one hook with a slit to position and hold and the hook is ejected out with the operation of a hook ejection pin to be inserted and mounted into a tack part of a curtain, which allows the inserting of hooks into the tack parts of the curtain. SOLUTION: In work, firstly, by the operation of an air cylinder 6, the tip side of a hook feeding plate 3 is cut in to be moved into a lower space of a stacker magazine 1 to push out sideways a hook F which begins to drop onto a plate surface of a hook receiving base 2, from the lower end part of the stacker magazine 1. At the same time, the hook F is forced into a slit of the hook holder 4 to be positioned and held by a hook holder 4. Then, a tack chuck 8 is advanced toward the hook holder 4 while a tack part of a curtain is grasped between chuck pieces 8a and 8b of the tack chuck 8. By the elongation of a hook ejection pin, the hook F is accurately inserted and mounted into the tack part of the curtain.
Patent JP-H10176441-A (JP)
Title: Connection metal tool for fence
Inventor: KINOSHITA HARUYUKI
IPC: E04H17/16
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To firmly connect a fence in which vertical rods and lateral rods are arranged to cross each other, by fastening four rods of two vertical rods constituting the ends of the fence and two lateral rods crossing respective vertical rods with male metal tools and female metal tools from the front and rear sides and fixing them. SOLUTION: Adjacent fances 10 are arranged with a specified distance and positions where two lateral rods 14 are arranged close to each other are used as the connection parts. A male metal tool 18 and a female metal tool 20 are attached to the position and these lateral rods 14 are contained in lateral rodcontaining parts 18a, 20a. In this time, since two adjacent vertical rods 12 are contained in vertical rod-containing parts 20b, when a bolt 22 protruded from the hole 24 of the female metal tool 18 is fastened by a nut 26 in this state, the vertical rod 12 and the lateral rod 14 are fastened by the male metal tool 18 and the female metal tool 20 and the two fences 10 are fixed. Accordingly, the vertical and lateral rods are fitted well and equally tensed and the connection metal tools are excellent in the retaining force and the rods can be firmly fastened.
Patent JP-H09191570-A (JP)
Title: Power supply sequence control circuit
Inventor: TANAKA HARUO
IPC: H02J1/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a power supply sequence control circuit in which the order of the closing and the cutting-off of a power source of a CPU and a peripheral unit can be specified with simple circuit formation. SOLUTION: The cathode of a Zener diode ZD continues for a power supply 14 for driving a CPU 12 and is connected to a power supply line 16 with a power switch 18 on the way, the anode thereof is connected to the base of a first transistor 20, one end of a delay circuit 30 comprising a resistor R2 and a capacitor C is connected to the power supply line 16, and the other end thereof is connected to the base of a second transistor 22. The anode of the light emitting diode 24 of a photo MOS relay 28 is connected to the power supply line 16, the cathode thereof is connected to the collector of the second transistor 22, and the emitter of the second transistor 22 is connected to the collector of the first transistor 20.  The emitter of the first transistor 20 is grounded, one end of a MOS transistor 26 is connected to a power supply A for driving an LCD 32, and the other end thereof is connected to the LCD 32.
Patent JP-2000177874-A (JP)
Title: Feeder and image forming device
Inventor: MIURA YUKIHIRO
IPC: B65H3/52
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a feeder free from feeding failure such as double feed and being superior in durability in the cases of changes in friction coefficients caused by durability of each roller and diversification of the sheets. SOLUTION: A typical constitution of a feeder and an image formation device is the feeder provided with a loading means having a plurality of sheets loaded thereon, a pickup roller 25 picking up a sheet from the loading means, a pickup pressurization means press contacting the pickup roller 25 against the sheet, a feed roller 26 feeding the picked up sheet, a retard roller 27 separating the sheet energized by the feed roller 26, and a retard pressurization means pressurizing the retard roller 27 against the feed roller 26; the pressurizing force of the pickup pressurization means or the retard pressurization means is controlled according the carrying state of the sheet.
Patent JP-H11186171-A (JP)
Title: Semiconductor manufacturing device
Inventor: HORIUCHI SATOSHI
IPC: H01L21/205
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing device which does not worsen the particle level in a reaction chamber due to the reverse flow of a ballast gas into the reaction chamber through the part of an exhaust pipe coated with resulted products of reaction adhering to the part while the device adopts a gas ballast method for controlling the pressure in the reaction chamber. SOLUTION: A semiconductor manufacturing device is provided with a reaction chamber 1 in which films are respectively formed on substrates 15, an evacuating means which evacuates the gas in the reaction chamber 1, an evacuating piping 3 which connects the chamber 1 to the evacuating means, and a gas injector 11 which supplies a gaseous starting material to the chamber 1. The device adopts a gas ballast method for controlling the pressure in the chamber 1 and an introducing section, through which a ballast gas is introduced to the chamber 1 for controlling the pressure, is provided in the chamber 1 which is positioned on the upstream side of the piping 3 in flowing direction of the gaseous starting material.
Patent JP-H05175450-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUROKI HIROKI
IPC: H01L21/8242
Filed: 1991-12-20
Abstract: PURPOSE:To provide the large surface area of an electrode by a method wherein a first film having a large unevenness are formed and a film having small unevenness is formed on the first film to form a capacitor lower electrode composed of a double-layer film structure. CONSTITUTION:Amorphous silicon is deposited with SiH4 gas and annealed in vacuum for 15 minutes to form a silicon film 28. Amorphous silicon is deposited with SiH4 gas and annealed in a vacuum for 5 minutes to form a silicon film 29. After that, impurities are implanted into the silicon films 29 and 28 and the silicon films 29 and 28 are patterned to form a capacitor lower electrode 30 composed of a double-layer film structure. The small unevenness of the silicon film 29 is placed on the large unevenness of the silicon film 28 to form the surface of the lower electrode 30. The large surface area of the lower electrode 30 is provided with two-types of the unevennesses.
Patent JP-H09190826-A (JP)
Title: Solid electrolyte fuel cell and its manufacture
Inventor: TAKENOIRI SHUNJI
IPC: C23C4/10
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To make manufacturing possible for a solid electrolte fuel cell having excellent characteristics by forming an anode layer excellent in the catalyst activeness using the plasma fusion spray method which can work well with introduction of a large-sized cell. SOLUTION: A binder is added to NiO having a particle size under 1μm and YSZ having particle sizes under 1μm and also around several tens of μms, followed by well mixing and drying in the atmosphere at a room temp. The obtained material is screened by a mesh of 5-6 mm, followed by provisional shaping at approx. 10<8> Pa and crushing, and the resultant is screened by a mesh of 106μm, followed by a two-hr provisional baking process at 1300 deg.C. The obtained powder is crushed and classified to 45-106μm so that a NiO-YSZ powder is prepared. This Nip-YSZ powder is subjected to a plasma fusion spray and deposited on a base board or an electrolyte layer with a low plasma input using a plasma gas of Ar and H2 of a low rate of flow, and thus an anode layer is formed.