baber/WOPTO huggingface dataset:
Patent JP-H11181928-A (JP)
Title: Wooden shaft partition structure and execution method of wooden shaft partition
Inventor: KAJINO KENJI
IPC: E04B2/74
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a wooden shaft partition structure and a wooden shaft partition execution method requiring no tenon works or metal works easy and inexpensive in construction, having sufficient strength, and irregularity difficult to generate. SOLUTION: A substrate is formed by erecting a column member 1 between arbitrary upper and lower horizontal members among horizontal members 2 [3(3a, 3b)] to be arranged on a ceiling 7, a floor 8, an upper frame of an opening part U and a lower frame of the opening part U. In constituting a partition by stretching a face plate thereon, a connection piece 4 to be connected to the upper and lower horizontal members is mounted on upper and lower end parts of each column member, and in the connection piece 4, an end part of the column member 1 is inserted in and held by each perpendicular piece 42 provided approximately orthogonal to a horizontal piece 41 on the horizontal piece 41 and each end of the horizontal piece 41 between perpendicular pieces 42a, 42b on one side of a horizontal piece 41. A piece of approximately H-shape capable of inserting and holding the horizontal members 2 [3(3a, 3)] between perpendicular pieces 42a, 42a on the other side of the horizontal piece 41, is used.
Patent JP-H11272886-A (JP)
Title: Method for quality performance adaptive control in three-dimensional computer application and computer system
Inventor: KAMEN YAKOV
IPC: G06T15/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To automatically select an optimum mode and to allow a user to change it by interactive control by searching a mode having the maximum set function of a quality and performance in a mode list and automatically selecting the most appropriate mode. SOLUTION: A first selective selection condition is set and an algorithm is started (S101). Next, a mode that has the maximum set function A (q, p) of a quality and performance is retrieved in a mode list (S102). Next, whether or not the mode is currently available is decided (S103). In the case of being available, the mode is automatically selected until a user requests mode change (S104). In the case of being unavailable, the next mode in the mode list is selected (S105). When it is decided as the final mode in the list, the mode is used until the user requests mode change (S107). When it is not the last mode in the list (S106), search is performed in the mode list (S102).
Patent JP-2000191896-A (JP)
Title: Polycarbonate resin composition
Inventor: FUJIGUCHI TOMOHIDE
IPC: C08L25/04
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition which has a high resistance to moisture and flame retardancy and an especially high mechanical strength. SOLUTION: The titled composition contains (A) from 1 to 99 pts.wt. polycarbonate resin having a viscosity average molecular weight of from 10,000 to 100,000, (B) from 99 to 1 pts.wt. styrene resin and, against 100 pts.wt. total of (A)+(B), (C) from 1 to 40 pts.wt. phosphoric ester compound having an acid number of 1 or smaller. Furthermore, the composition contains, against 100 pts.wt. total of (A)+(B)+(C), (D) from 1 to 100 pts.wt. reinforcing agent.
Patent JP-2000187278-A (JP)
Title: Winding screen film
Inventor: NAKAJIMA MAKOTO
IPC: G03B21/58
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a winding screen film which can be carried by making it light-weight and its structure strong, without using a housing container. SOLUTION: The upper end of the back surface of a seaming tape 20 is fixed at the upper part of the back surface of a screen film 10 which can be wound, and a coupling substance 31 combined with an opposed substance 32 so as to be detachably attached is fixed at the upper part of the surface of the tape 20, then the substance 32 facing opposite the substance 31 is fixed at the lower part of the back surface of the tape 20. A long plate-like substance 40 made of hard foaming synthetic resin is fixed at the upper part and the lower end of the back surface of the film 10, and an adhesive tape and/or a hook tape 50 which can be attached detachably to a vertical surface, such as a wall or a curtain, is fixed at both ends and/or a middle part between them.
Patent JP-H11190936-A (JP)
Title: Developing device, process cartridge, and image forming device
Inventor: KENMOCHI KAZUHISA
IPC: G03G15/08
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To surely prevent toner from being transferred as fog from both longitudinal ends of a developing sleeve to a photoreceptor during development, and prevent toner from scattering and dropping as a lump, and to steadily and satisfactorily form a thin layer of toner onto the developing sleeve by an elastic blade. SOLUTION: Gaps are made between the internal walls of both ends of the opening of a developer container 14 and the longitudinal side-ends of an elastic roller 6. And the abutting nip of the elastic blade 7 with the developing sleeve 5 is made so as to extend further outside in the longitudinal direction of the developing sleeve 5 than the abutting nip of the elastic roller 7 with the developing sleeve 5. At elastic a developer-flow quantitative regulation member 22, opposite the unabutting part of the developing sleeve 5 with the elastic roller 7 and the abutting part of the elastic blade 7 with the developing sleeve 5, is provided so as not to contact them.
Patent JP-2000187180-A (JP)
Title: Stereoscopic image display device
Inventor: YAMAMOTO KENJI
IPC: G02B27/22
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic image display device capable of accurately estimating the center line of an observer's face. SOLUTION: When the upper half of the observer's body is photographed by a video camera and an image pickup signal is generated, the image pickup signal is outputted as an image processing signal expressing the binary image of the upper half of the observer's body by an image processing circuit. Then, a microcomputer estimates the position of the center line of the observer's face based on a part from the upper end of the observer's face to he(her) neck out of the binary image being the image processing signal.
Patent JP-2001179783-A (JP)
Title: Method and apparatus for treating surface layer part of resin molded article
Inventor: SATO ISAO
IPC: B29C45/17
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To impart an optical function based on a double refraction pattern to the surface layer of a plastic injection-molded product independently of the surface shape thereof, by irradiating a molten resin on the way of filling with infrared laser beam formed into a fine pattern shape by the interference of beam from the outside of a mold, by positively utilizing double refraction generated in the skin layer of the plastic injection-molded product to eliminate the double refraction within the skin in a shape along the pattern of the intensity of irradiated laser beam. SOLUTION: Infrared beams 6a, 6b divided by a beam splitter 7 are allowed to cross each other to form a pattern as an interference fringe by the mutual interference of both beams, and the molten resin fluidized in the mold of an injection molding machine 1 is irradiated with the infrared laser beams 6a, 6b having the pattern to form the double refraction pattern corresponding to the interference fringe on the surface layer part of the molded product.
Patent JP-H11195362-A (JP)
Title: Substrate type thermal fuse, and substrate type thermal fuse provided with resistor
Inventor: UEMURA MITSUAKI
IPC: H01H37/76
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a substrate type thermal fuse to restrict self-heat generation of a film electrode even with a large rated current to be correctly actuated at a specified temperature. SOLUTION: Film electrodes 2 are formed on an insulating substrate 1 by printing and baking conductive paste, a low fusing point fusible alloy piece 3 is connected between the film electrodes 2, flux 4 is applied on the low fusing point fusible alloy piece, and the flux-applied low fusion point fusible alloy piece and the film electrodes 2 are sealed with an insulation coating layer 6 to form a thermal fuse, where a sheet resistance of the film electrode 2 is set at 1.3 Ω/square unit or less.
Patent JP-2000209044-A (JP)
Title: Voltage-current converter
Inventor: MADNI ARSHAD
IPC: H03F3/45
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a voltage-current converter which improves substantially its linearity without deteriorating substantially its performance such as the dissipation of electric power and the noise characteristic, i.e., with the allowable deterioration of the performance. SOLUTION: This voltage-current converter consists of a 1st long rear pair of transistors TR T1 and T2 whose emitters are connected to a constant current source CC1 via the resistors R1 and R2 having the same resistance value. The 1st long rear pair functions as a main transconductance stage. A subordinate transconductance stage, i.e., a collector transconductance stage is connected to the main transconductance stage with an opposite phase. A collector stage is constructed based on another long rear pair of TR T3 and T4 whose emitters are connected to a constant current source CC2 via resistors R3 and R4. The linear part of a nonlinear part of the collector stage is smaller than that of the main transconductance stage, and the nonlinear part of the collector stage is substantially equal to that of the main transconductance stage.  As a result, the nonlinear distortions can be substantially suppressed.
Patent JP-2001184456-A (JP)
Title: Optical character reader
Inventor: SENZAKI TAKUSHI
IPC: G06K9/46
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical character reader which can discriminate type characters of different fonts. SOLUTION: A loop detection part 31 extracts loop position information generated by right-left division and mutual distance information from a cut independent character image and sends them out to a character decision part 32. A decision dictionary memory 33 is previously stored with a character decision dictionary showing feature constitution composed of loop position information by characters and mutual distance information. The character decision part 32 matches the loop position information and mutual distance information extracted by the detection part 31 against the character decision dictionary in the decision dictionary memory 33 to decide characters.
Patent JP-2001180832-A (JP)
Title: Paper feeder
Inventor: TAKEMOTO MITSUTOSHI
IPC: G03G15/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeder capable of accurarely setting paper in a prescribed position. SOLUTION: A guide member 62 is installed in the vicinity of a cutout surface 69 of a semicircular roller 60 so as to be freely rotatable with a pin 65 as the center and to position a guide surface 63 in a space K. A stopper part 64 is arranged on the paper carrying directional downstream of the guide surface, and a projection 66 is arranged so that the guide member 62 does not rotate in the clockwise direction from a state shown in a second drawing (a).
Patent JP-2001181684-A (JP)
Title: Edge bead remover
Inventor: NOGAMI GENKI
IPC: C11D7/26
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain an edge bead remover having excellent resist dissolving rate, low toxicity and extremely high safety, excellent in environmental protection, having extremely slight unpleasant smell, relatively high boiling point and good operability, not generating residue and deposit and capable of producing a high-grade substrate for production of electronic parts. SOLUTION: This edge bead remover comprises an ortho acid ester.
Patent JP-2001188614-A (JP)
Title: Terminal pressure control device
Inventor: NANBA EISAKU
IPC: E03B1/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a terminal pressure control device capable of controlling the terminal pressure of many points in a multi-point injection type water distribution pipeline network. SOLUTION: The terminal pressure control device 30 is provided with a pressure characteristic preparation means 4 for finding a pressure characteristic on the basis of relation between the distributed water flow rates of respective machine sites 10a to 10f exerting influence upon respective terminal pressure measuring points m1 to m7 of the distribution pipeline network 40 and the pressure of distributed water. A pressure controlling machine site selection means 5 selects a machine site to be controlled at its pressure on the basis of the pressure characteristic prepared by the means 4. A distributed water pressure target value determination means 6 determines the distributed water pressure target value of the machine site selected by the means 5.  Then distributed water pressure control means 8a to 8f control the machine site so that the distributed water pressure result value follows the distributed water pressure target value.
Patent JP-2001152438-A (JP)
Title: Embedded carbon holder
Inventor: YAMASHITA KENICHI
IPC: E02D3/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To improve workability in carbon burying while preventing the damage of an earth- potential improving function by carbon embedding over a prolonged term, and to further improve the earth-potential improving function by carbon in the same quantity. SOLUTION: A holding frame 10 is formed into a cylindrical shape of an aluminum plate material. An insulating coating conductor 20 is wound on the outer circumference of the holding frame 10. One end section 21 of the conductor 20 is exposed to a lower section from the lower end of the holding frame 10, forming one end side of the conductor 20 in a lower- side winding section 24. The other end section 22 of the conductor 20 is exposed to an upper section from the upper end of the holding frame 10, forming the other end side in an upper-side winding section 25.  The lower-side winding section 24 is wound in a coil shape at seven and a half times in the fixed direction toward the upper section of the holding frame 10 and introduced to the inner circumferential surface side of the folding frame 10 and formed in a folded-back section 23, while being exposed to the outer circumferential surface side again. The upper-side winding section 25 continued to the folded-back section 23 is wound into a coil shape at seven and a half times in the opposite direction to the lower-winding section 24 towards the further upper section of the holding frame 10. The insulating coatings of one end section 21, folded-back section 23 and other end section 22 of the insulating coating conductor 20 are removed respectively and used as conductive sections.
Patent JP-2001161191-A (JP)
Title: Unmanned water stop apparatus using water
Inventor: OZAKI SADAMI
IPC: A01G25/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an unmanned water stop apparatus using water, capable of stopping water being poured into a paddy field without the physical presence of people, lightening labor of farmer of rice culture and bringing about leisure time. SOLUTION: A tubular body (1) having opening parts (5) on both sides is provided with a hole (6), a hole (9), a hole (10), a hole (13) and small holes (14). A tubular body (2) closed on both sides is provided with a hole (11), a hole (12) and small holes (15). A tubular body (3) having one opening side is provided with a hole (7) and a hole (8). The tubular body (2) is connected to the tubular body (3) by a wire (4) and stored in the tubular body (1).
Patent JP-H11243831-A (JP)
Title: Birds repelling apparatus
Inventor: OHBA TADAO
IPC: A01M29/24
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a repelling apparatus against birds made so as change a magnetic field in a wide and long range even by using a plurality of short wires. SOLUTION: A thin, long and slender metal vibration transfer plate 23 provided with a long insertion hole 21 at the central part in the length direction is fixed to a strut main body 15 by passing a male screw part 17 to the insertion hole 21. A nut 19 is screwed into the bottom of the male screw part 17 and a cap 25 for preventing the removal is screwed into the top of the main body. A wire 7 is connected through tensile coil springs 9 to connection holes 27 at both the ends of the vibration transfer plate 23 in the length direction.
Patent JP-2000186838-A (JP)
Title: Ice heat storage type water cooling machine having circulating circuit
Inventor: YOSHINAGA TETSUJI
IPC: F24F5/00
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To make large ice with small consumption of power, although consuming time, so as to improve heat storage rate by using a one-pass type water cooling machine having a closed ice heat storage chamber and a circuit for repeatedly circulating water. SOLUTION: Ice is made at an outer diameter portion of refrigerant piping of a closed ice heat storage chamber 3. Then water is circulated at a high velocity through the piping by way of a circulating circuit 5, and while melting the ice, a portion of necessary rate is taken out by a discharge valve 10. The amount of water discharged from the circuit is automatically supplied from a feed port through a check valve 1. The closed ice heat storage chamber 3 is arranged with a number of partitioning plates therein in order to raise ice melting efficiency and obtain desired flow speed. A channel section (in the case of square shape, dimension is obtained by a×b) is made smaller in accordance with the flow rate of a pump.
Patent JP-H04114050-A (JP)
Title: Method of manufacturing composition for polypropylene molding
Inventor: ANDOREASU UINTAA
IPC: C08F297/08
Filed: 1990-12-20
Abstract: PURPOSE: To obtain PP having a high mol.wt., narrow mol.wt. distribution and high syndiotacticity by (co)polymerizing propylene in the presence of a catalyst consisting of a specific transition metal component and an organoaluminum compd. over at least two stages in a soln., a suspension or a gaseous phase.  
     CONSTITUTION: In the presence of a catalyst consisting of an aluminoxane represented by formula I (wherein R 9  is a 1-6C alkyl or phenyl, etc.) and a transition metal component represented by formula II [wherein M 1  is Ti, Zr, etc.; R 1  and R 2  are each H, a halogen, 1-10C alkyl, etc.; R 3  and R 4  are each a mononuclear or polynuclear hydrocarbon residue capable of forming a sandwich structure along with M 1 ; R 5  is a group represented by formula III (wherein R 6  and R 7  are H, a halogen 1-10C alkyl, etc.; M 2  is Si, Ge, etc.)], propylene is (co)polymerized in a soln., a suspension or a gaseous phase over at least two stages to obtain the objective polymer. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H03256925-A (JP)
Title: Method and device for unloading flat product onto pile pallet
Inventor: HORUSUTO RAATERUTO
IPC: B65G57/24
Filed: 1990-12-05
Abstract: PURPOSE: To palletize and depalletize piles while precisely maintaining the arrangement of the piles as flat products by setting the piles on an intermediate support member, and by loading and unloading the piles as a one unit body onto and from the pallet with the use of a conveying element. CONSTITUTION: An uppermost layer 1b of a stack of piles held being loaded on an elevator board 31, is lifted by means of a chain 35 up to an inflow side conveyer 5, and when conveyers 5, 6, 9 are driven, the intermediate support member 2 is conveyed, being integral with the piles 1, toward a transverse conveyer 4, and when it reaches a detector 22, it comes to a stop. Further, an elevator frame 11 is moved upward, and accordingly a belt 10 runs through a slit 2a in the intermediate support member 2 so as to be extended outward by a distance of about 10 mm thereabove. Thus, the row of the piles is received onto the belt 10 so as to be transversely conveyed onto a delivery conveyer. The intermediate support member 2 is conveyed to a support angle 40 attached to an elevator chain 41 by means of the conveyer 9 after the piles 1a are unloaded, and is therefore lowered. Thereafter, an intermediate support member elevator 8 is moved down to a lower end position together with the intermediate support member 2, and accordingly, the intermediate support member 2 is set on a pile conveyer 42.
Patent JP-H04221518-A (JP)
Title: Rice boiler
Inventor: WASHISAKI TATSUO
IPC: A47J27/00
Filed: 1990-12-21
Abstract: PURPOSE:To provide a rice boiler which does not cause uneven boiling, by allowing a pan to be rotated during boiling of rice. CONSTITUTION:There are provided a heat induction coil 53 for heating a rice boiling pan 32, a rotor 42 provided below and disengageably engaged to the bottom surface of the pan 32 and rotated by a drive motor 50 for rotating the pan 32, and a control circuit 7 for intermittently rotating the pan 32 during boiling of rice. Thereby it is possible to reduce uneven temperature of heat for boiling rice due to intermittent rotation of the pan 32.
Patent JP-H04221830-A (JP)
Title: Wiring for signal distribution
Inventor: KIMURA MASATOSHI
IPC: H01L21/3205
Filed: 1990-12-25
Abstract: PURPOSE:To prevent the occurrence of a lag in signal propagation time between each circuit when clock signals are supplied to a plurality of circuits having different functions. CONSTITUTION:The resistivity of the materials used for branch lines 4a, 4b, and. 4c connecting the main line 2 with each circuit section of a wiring circuit is made lower the more the distance from a clock generation circuit 1 increases. In case the same material is used for the branch lines 4a, 4b, and 4c, the length and cross-sectional area of the lines are changed so that the resistivity can become lower as the distance increases.
Patent JP-H04224861-A (JP)
Title: Polyester film
Inventor: ENDO KAZUO
IPC: C08K3/36
Filed: 1990-12-27
Abstract: PURPOSE:To prepare a polyester film having a uniform surface and excellent running properties, abrasion resistance, and transparency by incorporating a wet-process silica powder contg. Ca into the film. CONSTITUTION:A polyester film is prepd. from a compsn. obtd. by compounding a polyester resin with a wet-process silica powder having a mean particle size of 0.1-5mum and contg. 5-40wt.% Ca. The powder is compounded into the resin pref. by dispersing the powder in ethylene glycol as the raw material of the polyester, and adding the resulting slurry to the polymn. system of the polyester at any stage of the polymn., pref. after completing the esterification or transesterification and before starting the polycondensation. Thus is obtd. a film which has a uniform surface and excellent running properties, abrasion resistance, and transparency and is useful in many applications such as graphic arts, photoengraving processes, magnetic recording medium, electrical uses e.g. a capacitor, etc.
Patent JP-H04220586-A (JP)
Title: Method for detecting inclination and position deviation of object to be measured in measurement of speed and length of object to be measured in laser doppler system
Inventor: SHIONO KOSAKU
IPC: G01P3/36
Filed: 1990-12-19
Abstract: PURPOSE:To enable inclination and position deviation to be corrected by adjusting direction and position of a laser beam based on a detection signal of inclination and position deviation of an object to be measured for a normal line of a bisector of two laser beams at the time of setting. CONSTITUTION:A laser light source 2 emits a laser beam a to an object to be measured 1 and a sensor 3 receives a scattering light b from the object to be measured 1. The sensor 3 outputs a doppler signal d. An inclination of the object to be measured 1 for a normal line of a bisector of two laser beams a with the light source 2 as a light source and a position deviation of the object to be measured 1 for the light source 2 are detected based on an output level of this signal d.