baber/WOPTO huggingface dataset:
Patent JP-H0599068-A (JP)
Title: Crank case for multicylindr engine
Inventor: NAKANO KEIICHI
IPC: F02F7/00
Filed: 1991-10-04
Abstract: PURPOSE:To provide a crank case for a multicylinder engine which allows a mounting face for a gear case cover to be machined accurately. CONSTITUTION:A crank case 1 for a multicylider engine having a crank chamber 8 sectioned for each cylinder is formed by opening on one side of a casing a rapping aperture 9 for a crank chamber forming die for a crank chamber 8a located on the side where a timing gear G is disposed, opening a rapping aperture for other crank chamber forming die on the bottom face of a casing 10, and forming a bottom wall part 15 on the bottom face part of the crank chamber 8a located on the side where the timing gear G is disposed. This constitution improves the rigidity of a wall face including the peripheral part of the die rapping aperture 9 which is used as a mounting face for a gear case cover to allow high precision machining.
Patent JP-H09123071-A (JP)
Title: Fastener guide of driving machine
Inventor: OUCHI HARUHIKO
IPC: B25C1/00
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of a guide member even though a temperature variation is generated, by forming a groove to which the L-shape horizontal part of the guide member is fitted in the longitudinal direction of a magazine inner wall, and forming a fitting hole to fit with the other side end of the guide member, at an injection part. SOLUTION: A guide member 4 formed of a steel material, and having the L-shape of cross section, is provided on the inner wall of a magazine 2, by fitting its horizontal part to a groove provided on the inner wall of the magazine 2 in the longitudinal direction, and the vertical part of the guide member 4 forms a passage until fasteners 3 are fed to an injection part. One side end 4a of the guide member 4 in the longitudinal direction is formed integral, while the other side end 4b is opened to pass the fasteners 3. Furthermore, a fitting hole to fit with the other side end 4b of the guide member 4 is provided to the injection part. Even though a temperature variation is generated so as to extend or contract the magazine 2, the guide member 4 is not deformed together with such a variation.
Patent JP-H11214743-A (JP)
Title: Semiconductor layer device conductive sideward and light-emitting semiconductor diode provided the same with
Inventor: GENG CHRISTIAN DR
IPC: H01L33/30
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor layer device of a structure, wherein the device can be manufactured simply technically and at a desirable cost, the conduction of a necessary current is ensured in the device or the conduction is further improved and the current is conducted sideward. SOLUTION: At least one heteroboundary surface layer system is arranged between a current exit surface 1 and a action surface 3, which is formed so that a current acts in a effective area as wide as possible, this heteroboundary surface layer system consists of two semiconductor layers 2.1 and 2.2, which are respectively formed at different materials or are formed in the same mixing ratio or a material to a material and are arranged in parallel with each other, and this system has discontinuity of bands having an enhancement region for a majority barriers, whereby a current is conducted strongly to the sides of a semiconductor layer device in this enhancement region. The conduction of the current can be further enhanced by a plurality of the heteroboundary surface layer systems arranged front of and behind to each other in a pair.
Patent JP-2001106307-A (JP)
Title: Automatic storing system
Inventor: ABE TAKASHI
IPC: G06T7/00
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To save labor by automatic processing and storing, to save space by pallet-less storage, and to reduce by cost using an inexpensive apparatus. SOLUTION: This automatic storing system involves a conveyance apparatus 11 for conveying a product, a storing apparatus 12 storing the product, a positioning apparatus 13 for keeping the product in a prescribed position and attitude, and image pickup device 14 for image-pick-up the positioned product, a product recognizing device 15 for processing the image inputted from the image pickup device 14 and extracting the amount of characteristics of the product, a process control device 16 for determining a part number based on the extracted amount of characteristics and setting a rack number of the storage apparatus for storing the product having the part number, and a product feeding/discharging apparatus 17 for feeding the product into the storing apparatus 12 based on the part number information and the rack number information from the process control apparatus 16.
Patent JP-H10114434-A (JP)
Title: Doubling paper separation device
Inventor: SUZUKI MASAO
IPC: B65H3/52
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To surely separate even doubling paper of high gas permeability, and perform separation of the doubling paper in a short time. SOLUTION: A supporting member 33 is supported with a two-axis servo robot movably in the sheet carry-out direction C and elevatably, over a loading table 12 on which metallic plates M and doubling paper sheets P are alternately piled up, a front side adsorption pad 34 is elevatably fitted to the front side in the carry-out direction C of the supporting member 33 through a cylinder 38 for tilting, and a rear side adsorption pad 35 is fitted to the rear side in the carry-out direction C of the supporting member 33.  Together with this, a compressed air jet nozzle 51 is provided on the front side in the carry-out direction C of the loading table 12 so as to direct rearward in the carry-out direction C and obliquely upward, and after the uppermost side metallic plate M on the loading table 12 is absorbed and lifted by the absorption pads 34, 35, the front side absorption pad 34 is further lifted by the cylinder 38 for tilting so as to tilt the front side part in the carry-out direction C of the metallic plate M rearward, and under this condition, compressed air is jetted from the compressed air jet nozzle 51 so as to separate the doubling paper sheet P stuck to the underside of the metallic plate M.
Patent JP-H02130295-A (JP)
Title: Motor-driven blower
Inventor: TOKUDA TAKESHI
IPC: F04D29/00
Filed: 1988-11-11
Abstract: PURPOSE:To develop deodorization action by ozone by applying a wiring for high voltage with which an ozone generator is connected, onto a core which constitutes the stator of a motor-driven blower equipped with the stator, rotor, and a fan which revolves with the rotor. CONSTITUTION:In a motor-driven blower, a rotor 11 is installed onto a shaft 12 supported by a bearing 13. Onto a stator 15, a wiring for revolving the rotor 11 and a wiring for obtaining a high voltage used in an ozone generator 16 are wound. Since the ozone generator 16 is installed integrally in the vicinity of an exhaust port 14a, the unpleasant odor of exhaust can be removed by the simple structure. The deodorization effect does not depend on activated charcoal and perfume and continues semipermanently.
Patent JP-2001108813-A (JP)
Title: Color filter with spacer, its production method and liquid crystal device using that color filter
Inventor: SATO HIROSHI
IPC: G02F1/1339
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To save the material for the formation of a spacer and to form a liquid crystal device at a low cost. SOLUTION: A black matrix 2, a color layer consisting of a colored part 9 and a non-colored part 5, a protective layer 10 and a transparent conductive film 11 are formed on a transparent substrate 1. A spacer forming material 13 consisting of a photosensitive resin composition is applied through an ink jet head 12 on the transparent conductive film 11 in a region including the overlapped region of the black matrix 2. Then the material 13 is patterned by exposing through a photomask 14, and an unexposed part is removed to form a spacer 15.
Patent JP-H05124749-A (JP)
Title: Automatic document feeding device
Inventor: HIGUCHI MASAMI
IPC: B65H20/28
Filed: 1991-10-31
Abstract: PURPOSE:To provide an automatic document sheet feeding device capable of handling Z-folded sheets, which has functions to distinguish a Z-folded sheet from a plain automatically and to sense occurrence of a jam. CONSTITUTION:An automatic document sheet feeding device is equipped with a distinguishing means (Z-fold sensor) for a Z-folded document sheet from plain sheets without any folding and a control means (CPU 200) to control the jam sensing timing for document sheet to be transported according to the output of the distinguishing means.
Patent JP-2001112179-A (JP)
Title: Apparatus and method for control of non-utility generating facility
Inventor: MATSUO MOTOFUMI
IPC: H02J3/46
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for the control of a non-utility power generating facility, in which an operation can be performed with good efficiency when a generating facility whose power generating capacity is different from that of an existing power generating installation or a generating facility whose type of a control apparatus is different from that of the existing generating facility is installed additionally, and even when a plurality of generating facilities whose power generating capacities are different are installed newly. SOLUTION: A timing with which a first control operation is performed according to a power signal from a power generating facility or a power receiving facility is detected. A bias signal is added and output to a power signal from a generating facility or a power receiving facility required for a second control operation according to the timing. A computing operation, which is required for the second control operation, is performed according to its output. The second control operation is performed according to its computed result.
Patent JP-2001112036-A (JP)
Title: Caller dependent extension call system
Inventor: HASHIMOTO YUMI
IPC: H04M3/42
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a caller dependent extension call system that can switch the destination with the highest priority and other destinations in a group through automatic selection by employing a method of a hunting group call reception using a hunting group management table. SOLUTION: Upon the receipt of an incoming call to a pilot number of a hunting group from an extension line/an external line, a central processing unit 5 of a private branch exchange 1 retrieves the presence of a caller number from the hunting group management table 18 of a memory area 6, retrieves an extension telephone number corresponding to the caller number when the caller number is registered, and makes a first call to the extension telephone set as the arrival of the call to the hunting group. When the caller number is not in existence, the private branch exchange 1 makes a conventional hunting call reception.  The destination of the hunting member is changed at any time depending on the caller number in this way, the system delivers the incoming call to the destination with the highest priority at first and then automatically selects the succeeding destination when the connection to the destination with the highest priority is not available.
Patent JP-2000112223-A (JP)
Title: Developing device
Inventor: KOIZUMI TERUAKI
IPC: G03G15/08
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To surely dissolve irregular density or a ghost phenomenon which can be caused due to a developer supply body by using an elastic foamed body having specified density and tensile strength as the elastic foamed body for the developer supply body and setting the deformation rate of the developer supply body at an abutting part on a developer carrying body to a specified range. SOLUTION: An elastic foamed body having 50 to 80 kg/m3 density range and >=1.3 kg/cm2 tensile strength is used for the elastic foamed body 53b of a developer supply body 53. The elastic foamed body 53b can elastically deform when pressure is added and for example, consists of foamed polyurethane or the like as the material. Further, in this developing device 50, the deformation rate of the developer supply body 53 at an abutting part on a developer carrying body 52 may be set to 6 to 10%. Therefore, even when the outer diameter of the elastic foamed body 53 of the developer supply body 53 fluctuates, a one-component developer T can be uniformly supplied in a proper amt. to the surface of the developer carrying body.
Patent JP-H051553-A (JP)
Title: Intake system of internal combustion engine
Inventor: KATO MANABU
IPC: F02B31/00
Filed: 1991-10-31
Abstract: PURPOSE:To improve those of combustibility, intake air charging efficiency and transient responsiveness in an internal combustion engine. CONSTITUTION:Combustibility and intake air charging efficiency are improved owing to a fact that any reverse-flow of burnt gas and intake air is stopped at the downstream side of a reed valve 6 by this valve 6 installed in an intake port 4. In addition, since fuel is sprayed to the intake port 4 lying between an intake valve 2 and the reed valve 6 from a fuel injection valve 7, such a possibility that the fuel might be collected in a mounting device for the reed valve 6 and stuck thereto is brought to nothing in this way, thus it is quickly taken into a combustion chamber 8 and thereby transient responsiveness is well improved.
Patent JP-S62145099-A (JP)
Title: Separation and purification of cholesterol
Inventor: HATA KAZUHIKO
IPC: C07J75/00
Filed: 1985-12-19
Abstract: PURPOSE:To obtain cholesterol useful as an additive of feed for fish farming, raw material for cosmetic, medicines and liquid crystals in high yield with simple operation, by subjecting a fish oil to molecular distillation and crystallizing thus obtained volatile component using a solvent. CONSTITUTION:A fish oil (preferably subjected to degumming treatment) obtained from a fish such as a sardine, mackerel, saury, etc., is subjected to molecular distillation using, for example, an apparatus such as a falling film type, centrifugal type, etc., at 1X10<-3>-1X10<-2>mmHg vacuum degree while heating at 200-250 deg.C, etc. Then thus obtained volatile component is crystallized by using a solvent (preferably hexane, methanol, acetone, ethyl acetate, etc., especially preferably acetone) to obtain the aimed cholesterol.
Patent JP-S61150899-A (JP)
Inventor: MISHIERU BOSUTO
IPC: B64C27/46
Filed: 1985-12-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09133396-A (JP)
Title: Air conditioenr
Inventor: SHIGENARI MASAO
IPC: F24F13/14
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of more effectively heating an area close to feet by keeping a wind direction, in which hot air is blown, vertical as much as possible. SOLUTION: This air conditioner comprises a heat exchanger 3, a fan 4 and the like arranged in an air passage, which connects a suction port 2 and an outlet 5 formed in a body 1, a plurality of right and left wind direction plates 6 and upper and lower wind direction plates 7, 8 pivotally supported on the outlet 5, and a diffuser 9 pivotally supported on a lower portion of a front end of a fan casing, which defines the outlet 5, by a first shaft 9a, and a first movable plate 10 provided on the diffuser 9 to enable coming in and out.
Patent JP-H07117389-A (JP)
Title: Letter paper clip
Inventor: YAMAZAKI HIROSHI
IPC: B43K23/02
Filed: 1993-10-25
Abstract: PURPOSE:To orderly place sheets on a surface of a mount plate and to simplify structures of a clip mechanism and a pen holder. CONSTITUTION:The letter paper clip comprises hill part 3a, 3b raised on a surface along front and left side edges perpendicular to a rectangular mount plate 1 in such a manner that inner surfaces 2a, 2b are perpendicular, a clip mechanism 8 for holding sheets to the plate 1 at the center of the part 3a of the front edge, and a pen holder 24 formed at the right end of the part 3a.
Patent JP-2000108102-A (JP)
Title: Gang saw cutting machine
Inventor: NAGATA YUKIHIRO
IPC: B27B5/34
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To avoid difficulty of the movement of a saw flange to a rotating shaft even when saw dusts having various sizes adhere onto the surface of the rotating shaft, onto which circular saws are to be slidably and fixably installed. SOLUTION: On the surface of the circular saw sliding region (or the circular saw fixing part) of a rotating shaft 4, a groove 40 intersecting with the axial direction of the rotating shaft 4 is produced. When each saw flange 20 slides on the rotating shaft 4, comparatively larger saw dusts are scraped off by the edge of the saw flange 20, while powdery dusts, each of which has so small a size as to enter between the saw flange 20 and the rotating shaft 4, are pushed in the groove 40 at the crossing of the saw flange 20 over the groove 40, resulting in preventing the saw flange 40 from becoming the hindrance factor of its sliding against the rotating shaft 4.
Patent JP-H09121683-A (JP)
Title: Burnt formed material having planting area on surface thereof
Inventor: ISHII TAKASHI
IPC: E02D17/20
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To easily provide an artificial formed material of an optional shape planted with grown plants such as an exterior object. SOLUTION: This burnt formed material is a porous burnt material, has many openings and/or holes on all or a part of the surface thereof and is provided with an area having an environment capable of growing a plant at least in a part of the surface having openings and/or holes. As for its shape, an umbrella stand, a drawing table, a garden lantern, a stone for forming a fall, etc., are cited.
Patent JP-H06140124-A (JP)
Title: Spark plug for internal combustion engine
Inventor: KATO AKIO
IPC: H01T13/32
Filed: 1992-10-26
Abstract: PURPOSE:To provide a spark plug, capable of lowering discharge voltage and also prolonging a life even in positive polarity or negative polarity. CONSTITUTION:This spark plug is provided with a center electrode 4, held by an insulating insulator 3 included in a metal housing 1 and also protruded from one end of the insulating insulator 3; and earth electrodes 13 and 15, opposite to the one end side side surface of the center electrode 4. In this spark plug, a first spark gap 14 and a second spark discharge 16 are formed by the center electrode 4 and the earth electrode 13 and 15. Noble metal tips 10 and 11 are provided on surfaces on which the center electrode 4 and the earth electrode 13, forming the first spark gap 14 of a spark plug for an internal combustion engine, are opposed respectively.
Patent JP-H07118066-A (JP)
Title: Production of high strength isotropic graphite material
Inventor: OKUYAMA SEIICHI
IPC: F02B1/04
Filed: 1993-10-22
Abstract: PURPOSE:To industrially produce a high strength isotropic graphite material having such superior material strength as >=120MPa bending strength and suitable for use as the material of a piston member for a gasoline engine. CONSTITUTION:Carbonaceous fine powder as an aggregate component is kneaded with a pitch binder, powdery starting material prepd. by crushing the kneaded material again is subjected to rubber press compacting and the resulting compact is baked, carbonized and graphitized to produce an isotropic graphite material. In this producing process, mosaic coke pulverized to <=1mum average particle diameter and <=5mum max. particle diameter with a jet mill and having >=1.2X10<4>esu/cm<2> surface average intensity in an electrostatic field is used as the aggregate component.
Patent JP-H02134737-A (JP)
Title: Optical information recording medium
Inventor: GOTO AKIRA
IPC: G11B7/24041
Filed: 1988-11-16
Abstract: PURPOSE:To reduce the diameter of a pit to be formed in a recording film by laminating a second recording film wherein a hole is formed mainly by vaporization or sublimation on a first recording film wherein a hole having a rim on its periphery is formed by the contraction due to the surface tension after melting. CONSTITUTION:When the first recording film 4 is melted, the second recording film 5 is simultaneously or almost simultaneously vaporized or sublimed, hence the heat of the film 4 is taken up as the heat of vaporization or sublimation, the molten part of the first recording film 4 is contracted, and the diameter of the pit is reduced. As the vaporization amt. or sublimation amt. of the second recording film 5 increases, more heat of vaporization or sublimation is taken up, and the variation in the pit diameter due to the variation in the writing power is reduced. Accordingly, the maximum diameter of the pit formed in the recording film is reduced.
Patent JP-H01165397-A (JP)
Title: Enzymatic synthesis of peptide having non-proteinous primary amino acid
Inventor: RAINHORUTO KERAA
IPC: C07K1/02
Filed: 1988-11-16
Abstract: PURPOSE: To enzymatically synthesize a peptide having an unnatural amino acid by reacting a specific D,L- or L-compound with a specific D,L or L- compound in the presence of chymotrypsin.  
     CONSTITUTION: D,L- or L-Compound represented by formula I [R 1  is a group of formula II (X is a halogen, etc., located at o-, m- or p-position); R 2  is hydrogen, etc.; R 3  is a 1-4C alkyl group, etc.; B is a group of formula III [(n) is 0-10; R 4  is a peptide chain] is reacted with D,L or L-compound represented by formula IV (R 5  is hydrogen, etc.; R 6  is an amino group, etc.) to produce L,L-compound represented by formula V (R 1 , R 2 , R 5  and R 6  and B are each as same group as the above group). 
     COPYRIGHT: (C)1989,JPO
Patent JP-H01127877-A (JP)
Title: Refrigerator
Inventor: YAMAUCHI TAKASHI
IPC: F25D17/08
Filed: 1987-11-13
Abstract: PURPOSE: To simplify an internal structure of a thermostat and improve temperature control accuracy by providing a shutter on a part of a thermostat container box, and making variable exhausted cold air to a temperature sensitive section of the thermostat with the shutter. CONSTITUTION: A thermostat 10 contained in a container box 12 includes a heat sensitive section 13 for detecting temperature of cold air, which section detects exhausted cold air from an air fan 6 through a slit hole 14 provided in a side wall of a thermostat container box 12 and keeps properly predetermined temperature in a freezing chamber. Herein, a shutter 16 is provided in the side wall of the container box 12. More specifically, an opening of the slit hole 14 is made variable with the shutter 16 to adjust the inflow amount of the cold air whereby opening upon cutting-out or compressor operation time is changed to adjust the temperature in the freezing chamber 4. Hereby, the need of an additional temperature characteristic adjusting mechanism of an internal mechanism of the thermostat is eliminated, and temperature accuracy is improved.
Patent JP-H05124181-A (JP)
Title: Automatic color registering correction apparatus of printer
Inventor: TASAKA NORIBUMI
IPC: B41F33/14
Filed: 1991-11-01
Abstract: PURPOSE:To detect registering slippages of special colors on the basis of a reference color by a method wherein cross register marks for colors are printed together with a pictorial pattern by a multiple-color printer and register marks for the special colors are provided at positions away from register marks for four colors. CONSTITUTION:An area sensor 2 is equipped with a measuring window 4, auxiliary lighting 6, color camera 7 and others, and register marks are taken in a color image by the color camera 7 together with perimeter of the register marks. The color image taken is switched by a switch 11, transmitted from a wired or wireless transmitter 9 or 10 and input to an image processing arithmetic circuit 15 via a receiver 14 of a controller 13 to perform registering. At this time, the register marks that contain a registering reference color and special colors are separately provided by the number of the special colors at positions away from the register marks containing four colors of three primary colors, blue, red and yellow, plus gray. Thereby, registering slippages of the special colors on the basis of the reference color can be detected.