baber/WOPTO huggingface dataset:
Patent JP-H0273838-A (JP)
Title: Flame-retardant polyolefin composition
Inventor: IKEGAYA NORIO
IPC: C08K13/02
Filed: 1988-09-09
Abstract: PURPOSE:To obtain a low-cost polyolefin composition suitable as electrical insulating material for electric wire and cable having excellent flame retardance, mechanical strength, electrical insulating properties, etc., by blending a polyolefin composition with specific components such as bromine-based flame-retardant in a specific ratio. CONSTITUTION:100pts.wt. polyolefin composition containing 6-15wt.% vinyl acetate component is blended with 20-40pts.wt. bromine-based flame-retardant (e.g. decabromodiphenyl oxide), 10-30pts.wt. antimony trioxide, 10-60pts.wt. magnesium hydroxide, >=2pts.wt. zinc compound (preferably zinc oxide or zinc borate) and 0.5-5pts.wt. organopolysiloxane modified ethylene-propylene copolymer (preferably one containing 1-30wt.% organopolysiloxane) to give a flame- retardant polyolefin composition.
Patent JP-H0953100-A (JP)
Title: Preparation of string of green hide of pig
Inventor: TOMITA TETSUO
IPC: C14C1/00
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a novel process for preparing a string of a green hide of a pig which ensures the preparation of a soft type string, of a green hide of a pig, free from yellowing or clouding and having significantly high transparency. SOLUTION: A raw hide of a pig is subjected to a series of preparatory steps, such as soaking in water, backing, soaking in lime, deliming, etc. After the completion of the preparatory steps of raw hide, the raw hide is treated with formic acid. The raw hide treated with formic acid is then subjected to spread drying, such as boarding or spreading on a net, reconstituted with water and dripped, and impregnated with a suitable amt. of glycerin. The raw hide impregnated with glycerin is again subjected to spread drying, such as boarding or spreading on a net, to prepare a soft type green hide of a pig which is then cut into a thin string to prepare a finished product.
Patent JP-H1168576-A (JP)
Title: Data expanding device
Inventor: IMAI TSUTOMU
IPC: H04N21/472
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide special reproduction (forward fast traversing and reverse quick traversing) by consisting of an inverse quantizing part which performs inverse quantization from a new scale factor and a band compositing part which composites bands of sample data which are performed inverse quantization by the inverse quantizing part. SOLUTION: When an input deciding part 101 decides it as special reproduction, a switch 107 is switched to a side 108 that operates a gain control part 103. The part 103 calculates a new scale factor as the new scale factor = a scale factor number + 3, based on a scale factor which has been decomposed from a bit stream by a bit stream decomposing part 102. An inverse quantizing part 104 performs inverse quantization from a header, bit allocation, sample data which are outputted by the part 102 and the new scale factor. Sound expansion is realized, when a band compositing part 105 composites bands of sample data which have undergone inverse quantization.
Patent JP-S60118271-A (JP)
Title: Coating method of primer for resin coated metal plate
Inventor: SATSUMOTO SHINICHI
IPC: B05D7/24
Filed: 1983-11-30
Abstract: PURPOSE:To prevent the thermal deterioration of a primer by making it possible to instantaneously cure the primer by ultraviolet rays, by using an ultraviolet curable resin as the thermosetting resin compounded in the primer. CONSTITUTION:A thermosetting resin and an ultraviolet curable thermosetting resin are dissolved in a solvent to prepare a primer. This primer is applied to the surface of the metal plate and heated to evaporate the solvent while ultraviolet rays are irradiated to cure the ultraviolet curable thermosetting resin. By this method, a baking and drying time is shortened and, therefore, the thermal deterioration of the primer is prevented and the lowering in adhesiveness is prevented.
Patent JP-2000051450-A (JP)
Title: Pachinko game machine
Inventor: MORIGUCHI MASAAKI
IPC: A63F7/02
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine of great interest by improving the game characteristics of a ball guide part (stage). SOLUTION: The pachinko game machine includes a prize winning hole or a passage gate such as start prize winning hole 15 which is disposed at predetermined locations of a game surface 2a, while a shot ball guiding part 21 is provided above the hole 15 or the gate to receive the shot ball to guide it to the hole 15 or the gate. And the part 21 has a plurality of guide passages 23, 24, 25 to separately guide the shot balls, and ball discharge holes 31, 34, 35 of the passages 23, 24, 25 are provided at positions which are spaced apart from the hole 15 or gate by different distances. Preferably, the width of each of the holes 31, 34, 35 is set larger with distance from the hole 15 or gate.
Patent JP-S61104283-A (JP)
Title: Method for vector synthesizing processing of seismic wave
Inventor: SUGAYA NOBUO
IPC: G01V1/28
Filed: 1984-10-26
Abstract: PURPOSE:To simply obtain an approximate vector synthesized value, by performing simple operation by a low capacity processor and obtaining the total azimuth signal in a prescribed error by the output signal from two seismic oscillation sensors. CONSTITUTION:Analogue output signals of seismic oscillation sensors 31, 32 are inputted to an A/D converter 33 to be converted to digital signals therein. Theses digital signals are subjected to operation processing by a processor 34 to calculate the output of a third seismic oscillation sensor. The max. output value in the output values of the third seismic oscillation sensor and the sensors 31, 32 is selected and sets as an approximate vector synthesized value. By this method, the approximate vector synthesized value is obtained simply.
Patent JP-H0894159-A (JP)
Title: Heat insulating material mounting structure in duct device
Inventor: MORISHITA HIROKAZU
IPC: F24F13/02
Filed: 1994-09-21
Abstract: PURPOSE: To generate no space between an outer tube upper section inner periphery and a heat insulating material upper section outer periphery by filling a heat insulating block or a heat insulating bulk, between blackets, between a blacket and a block and between blocks, of heat insulating material. CONSTITUTION: Heat insulating blocks 41, 42 are filled in a space between an outer periphery of heat insulating material blackets 35e, 38d and an inner periphery of the outer tubes 6, 7. In a space between flange couplers 6a, 7a of heat insulating material blackets 15a-15d, 16a-16d of the outer tubes 6, 7, a heat insulating block 43 is accomodated and between heat insulating material blackets 35d, 35e, 38c, 38d, and heat insulating material blocks 41, 42, a heat insulating material block 44 is accommodated so as to execute an insertion engagement with an outer periphery of the heat insulating block 43, and so as to contact an inner periphery of the outer tubes 6, 7.  Besides, in a space between supporting members in an inside of the outer tube 6, a heat insulating material bulk 45 is filled, and in a space encircled by heat insulating material blackets 38b, 38c, 16b, 16c in an inside of the outer tube 7, a heat insulating material bulk 46 is filled.
Patent JP-2001046756-A (JP)
Title: Body-to-handle connection structure in manually operated sharp edged tool
Inventor: KIMURA TOKIO
IPC: B26B1/10
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a handle-to-blade connection structure for scissors easily capable of separating a core provided at a base end of a blade part from a handle part. SOLUTION: A core 11b is integrally formed with a base end part of a blade part 11, and a locking recess 11d is formed at a base end part of the core 11b. An insertion hole 14a in which the core 11b is inserted is formed in a first handle part 14, and an elastic deformation part 14b is integrally formed with a tip part of the first handle part 14. A locking protrusion 14e to be locked to the locking recess 11d is formed to an inner side surface of the elastic deformation part 14b.  Close to the locking protrusion 14e, an in/out hole 14b in which a tip operation part of a driver can be inserted is formed, and as the first handle part 14 and a first scissors piece 11 are assembled, the tip operation part is inserted into the in/out hole 14h to elastically deform the elastic deformation part 14b, so the locking protrusion 14e is removed from the locking recess 11d, thereby the first handle part 14 is separated from the first scissors piece 11.
Patent JP-H05184603-A (JP)
Title: Processing apparatus
Inventor: SHIYUTEFUEN OTSUPABUSUKII
IPC: A61C13/14
Filed: 1991-09-06
Abstract: PURPOSE: To make it possible to irradiate, harden, and heat-refine a dental plastic part by a hand polymerizer, by holding the hand polymerizer with a first support body of a support plate at its casing part, guiding an optical waveguide with a second support body, and supporting an irradiation chamber with a part of the support frame. CONSTITUTION: The polymerizer is so formed that an optical waveguide 2 inputs and connects radiation of a radiation source unit to an irradiation space of an irradiation chamber 1 and the irradiation chamber 1 and the radiation source unit are so connected as to be detachable. The radiation source unit is a hand polymerizer 3, the hand polymerizer 3 is supported by a first support body 6 arranged in the support plate 5 of a support frame 4 at its casing part 16, an optical waveguide 2 is guided by a second support body 7 provided in the support plate 5, and the irradiation chamber 1 is supported by a part of the support frame 4. As a result, quick and uncomplicated reassembling and stable connection of the hand polymerizer 3 to the irradiation chamber 1 can be realized.
Patent JP-S60122762-A (JP)
Inventor: JIYOUGO HIROYUKI
IPC: C04B24/26
Filed: 1983-12-02
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-S6381258-A (JP)
Title: Air/fuel ratio detector
Inventor: NAKAGAWA TOYOAKI
IPC: F02D41/00
Filed: 1986-09-25
Abstract: PURPOSE:To accurately detect stoichiometric point (point) by regarding a pump current value when a pump voltage varies abruptly owing to the point as a reference value and calculating an air fuel ratio from the deviation between the reference value and a normal pump current value. CONSTITUTION:An oxygen sensor (a), the point detecting means (b), a current detecting means (c), and an air fuel ratio calculating means (d) are provided. Then the pump current value when the pump voltage varies abruptly owing to the point is regarded as a reference value and the air fuel ratio is calculated from the deviation between the reference value and normal pump current value. In this case, the pump voltage varies abruptly coincidently with the point, so the pump current value at this time accurately corresponds to an ideal air fuel ratio. Therefore, while the point is accurately detected regardless of fluctuation in temperature and source voltage and variation in circuit constant, the air fuel ratio is accurately detected over a wide range.
Patent JP-H0391068-A (JP)
Title: Document preparing device
Inventor: MIYAJI HITOMI
IPC: G06F17/30
Filed: 1989-09-04
Abstract: PURPOSE:To obtain the function of a card type data base, which can execute free retrieval, by providing flexibility in an input / output form such as the input setting of a retrieval condition and display arrangement, etc., of a retrieved result. CONSTITUTION:An in-item condition number storage part 35, condition contents storage part 36, condition connecting state storage part 37, retrieval object item storage part 38, inter-item 'and' connection storage part 39, condition group number storage part 40, condition group 'or' connection storage part 41, retrieval condition judgement part 46 and retrieval execution part 47, etc., are provided. When a retrieval condition is inputted and set, the number of the retrieval conditions set in one retrieval item, the contents of the respective retrieval conditions, a condition word to show a connecting state between the retrieval conditions, an item to be the object of the retrieval, a condition word 'and' to connect the plural items, the number of condition groups and a condition word 'or' are stored. Further, the retrieval is executed by using these stored contents and the freely combined retrieval conditions can be set. On the other hand, these stored contents can be preserved, called and reduced in an external storage device 42. Thus, the retrieval can be executed in the free input / output form.
Patent JP-S6286769-A (JP)
Title: field effect transistor and manufacture of same
Inventor: ASAI KAZUYOSHI
IPC: H01L29/812
Filed: 1985-10-12
Abstract: PURPOSE:To improve high frequency characteristics by a method wherein a gate electrode is composed of a heat resistant metal layer which is contacted with a semiconductor active layer by Schottky contact and a low resistance metal layer provided on the heat resistant metal layer. CONSTITUTION:A field effect transistor has a gate electrode 4 composed of a heat resistant metal layer 5 being in contact with a semiconductor active layer 2 by Schottky contact and a low resistance metal layer 15 provided on the heat resistant metal layer 5. A source electrode 10 is composed of an ohmic metal layer 12 being in contact with a semiconductor source region 8 by ohmic contact and a low resistance metal layer 22, which is the same as the low resistance metal layer 15, provided on the ohmic metal layer 12. A drain electrode 11 is composed of an ohmic metal layer 13, which is the same as the ohmic metal layer 12 and is contacted with a semicoductor drain region 9 by ohmic contact, and a low resistance metal layer 23, which is the same as the low resistance metal layers 15 and 22, provided on the ohmic metal layer 13. With this constitution, a field effect transistor, being a small and compact as a whole, can be obtained.
Patent JP-S60119065-A (JP)
Title: Ion implantation device
Inventor: HONJIYOU ICHIROU
IPC: H01J37/317
Filed: 1983-11-30
Abstract: PURPOSE:To obtain an ion implantation device which can be controlled in such a manner as to enable ion implantation to be performed under the optimum condition by making the structure of an ion lead-out electrode variable. CONSTITUTION:Variable-field formation plates 14 and 15 coupled to an ion beam slit electrode 12 fixed to the device, are movably connected to each other by means of a coupler piece 16. An operation lever 17 is fixed to the center of the coupler piece 16. The other end of the lever 17 is driven by a gear 18 driven by a motor in order to move the operation lever 7 horizontally. By horizontally moving the operation lever 17, the formation plates 14 and 15 can freely slant on both ends of the slit electrode 12. As a result, the curvature of the ion lead- out electrode changes thereby enabling an ion beam to be focused in the optimum state.
Patent JP-H11117942-A (JP)
Title: Rolling bearing
Inventor: HAENDEL MANFRED
IPC: F16C19/16
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide long longevity by supporting a still rotating rotor to avoid breakage of a vacuum pump as a magnetic bearing loses its function at the time of power failure caused on an emergency bearing of a turbo-molecular pump by a simple means with a rolling bearing for the vacuum pump supported by magnetism, especially the emergency bearing. SOLUTION: At least one rolling bearing is constituted as one row or two rows of ball bearings respectively having an integral face 10 and a two-split face 11, a ball 12 is made of a ceramic material, the races 10, 11 are made of anticorrosion high alloy chrome steel (for example, X30CrMoN15(A'MS5898)), and the bearing is furnished with a rustproofing material made cover plate 13 gathering the two-split race 11 in one structural unit on both sides between an inner race and an outer race.
Patent JP-H0892701-A (JP)
Title: Alloy for boiler tube in garbage power generation
Inventor: SHIMIZU TSUTOMU
IPC: C22C30/00
Filed: 1994-09-22
Abstract: PURPOSE: To prevent the formation of Cr depleted parts in the vicinity of grain boundaries even if being exposed to a temp. of about >=500 deg.C as for an alloy for a boiler tube in garbage power generation and to impart excellent corrosion resistance thereto. CONSTITUTION: This alloy has a compsn. contg., by weight, 0.4 to 1.0% C, 20 to 40% Cr and 20 to 40% Ni, and the balance substantial Fe. If required, it is incorporated with <=4% Si and/or <=4% Mo.
Patent JP-H04107576-A (JP)
Title: Multicolor image forming device
Inventor: TAKAHASHI YOSHIKAZU
IPC: G03G15/01
Filed: 1990-08-28
Abstract: PURPOSE:To continue image forming actions even when a part of a multicolor image forming device gets out of order by using plural image forming units. CONSTITUTION:In the case that the image forming unit 3 on a downstream side gets out of order while a two-color, red and black, image is formed by the unit 3, the switching pawl 27a of a carrying path switching device 27 is switched to the side of the image forming unit 2 and a 1st developing machine for green 8 and a 2nd developing machine for blue 11 are exchanged for a 3rd developing machine for black 19 and a 4th developing machine for red 22 in the unit 2. Thus, the image forming actions are continued even in the case that one image forming unit gets out of order, and the productivity of an image forming operation is not lowered.
Patent JP-H0275026-A (JP)
Title: Knowledge input method for expert system
Inventor: AKITA TORU
IPC: G06F9/44
Filed: 1988-09-12
Abstract: PURPOSE:To easily grasp the relation between rules by producing a table where the rule opinions and hypotheses are arranged, adding the symbols to the intersecting points between the opinions and hypotheses, and securing the correspondence between the symbols and the predicates related to each opinion. CONSTITUTION:A rule table is produced by arranging the opinions in a vertical or horizontal column together with the hypotheses arranged in the other column respectively. This table is displayed on a screen 5. Then the symbols corresponding to the predicates of a condition part are added to the intersecting points between the column corresponding to the opinions of the rules to be produced and the column corresponding to the rule hypotheses. A rule describing part 6 detects a symbol out of the rule table and picks up the opinions out of the column including the detected symbol to produce a condition part based on these opinions and the predicate shown by the symbol. Then a rule is produced from the condition part and the hypotheses of the column including the symbol and stored in a rule memory part 1.
Patent JP-H0565308-A (JP)
Title: Catalyst and process for polymerizing olefin
Inventor: IMUDA JUNICHI
IPC: C08F4/642
Filed: 1991-09-09
Abstract: PURPOSE:To provide a catalyst which can give on olefin polymer of good particle properties in high polymerization activity and to provide a process for polymerizing an olefin in the presence of this catalyst. CONSTITUTION:The objective solid catalyst for polymerizing an olefin is prepared by impregnating a particulate carrier (A) with a group IV transition metal compound (B) containing sulfonated ligands and cyclopentadienylated ligands and an organoaluminumoxy compound (C). A catalyst for polymerizing an olefin comprising a solid catalyst component prepared by impregnating component (A) with components (B) and (C), and an organoaluminum compound (D). Besides a process for polymerizing an olefin comprising polymerizing or copolymerizing an olefin in the presence of the above catalyst is included.
Patent JP-S6286299-A (JP)
Inventor: TSUCHIYA YOSHIRO
IPC: E04B1/41
Filed: 1985-10-14
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-H04110207-A (JP)
Title: Pneumatic radial tyre
Inventor: TOZAWA YUKIO
IPC: B60C9/00
Filed: 1990-08-31
Abstract: PURPOSE:To prevent cord bending in a belt layer and raise cornering power by covering a steel cord of 1X2 cord structure with rubber composition having specific values of 100% modulus and breaking elongation, respectively, so as to constitute the belt layer. CONSTITUTION:A belt layer 4 located outside a carcass 2 in a tread portion 3 is constituted by covering a steel cord of 1X2 cord structure with rubber composition having 100% modulus 60-80kg/cm<2> and breaking elongation 320% or higher. Thereby, bending of the belt cord at the time of cornering is prevented and the cornering power can be raised.
Patent JP-H05256956-A (JP)
Title: Monitoring apparatus of injection molding machine
IPC: B29C45/84
Filed: 1991-03-30
Abstract: PURPOSE:To detect the presence/absence of an article with high accuracy by electrically processing video signals obtained by a photographic device. CONSTITUTION:An article detecting device 6 is constituted of a video camera 7 and an article detecting circuit 8. The camera 7 photographs the vicinity of a movable die 2 of an injection molding device 1 and sends video signals VD to the article detecting circuit 8. When the surface of the product is bright, the level of a measuring result data S6 becomes in the middle level of an upper limit reference signal S14 and a lower limit reference signal S15 both obtained by a reference value calculating device 27 if the injection molding device 1 operates normally and the product is correctly pushed down by a push pin. Therefore, a comparing/judging device 28 sends out an article detecting signal S20 to indicate the absence of the product. If the product does not drop from the movable die 2, the level of the detecting signal S6 becomes larger than that of the upper limit reference signal S14 because of the brightness of the surface of the product. As a result, the judging device 28 generates the signal S20 indicating the presence of the product. In the case where the surface of the product is black, the level of the measuring result data S6 is lower than that of the lower limit reference signal S15, and the judging device 28 generates the signal S20 indicating that the product does not fall.
Patent JP-H0542798-A (JP)
Title: Recorder using pencil pen
Inventor: YUMOTO KAZUHIKO
IPC: B43L13/00
Filed: 1991-08-13
Abstract: PURPOSE:To enable a lead to be fed certainly by a comparatively simple structure by a method wherein a pencil pen to which the lead is to be fed is positioned at a lead feed position, the lead feed opening of the pencil pen is arranged adjacent to the lead sending out opening of a lead storing means, and holding and releasing of a lead chuck component built-in the lead storage means in this state is repeated a plurality of times. CONSTITUTION:A pencil pen 7 to which a lead is to be fed, held with a lead feed carriage 42, is positioned at a lead feed position, and a lead feed opening is brought into contact with a lead sending out opening of a lead holding mechanism 512 and besides, is pushed up by a specific height. Therefore, a lead chuck mechanism 513 comes to be of a holding state, and a pencil lead is not moved. Then, the lead feed carriage 42 is moved downward to make the pencil pen 7 descend, and a knock means 44 is operated to push a knock plate 514 down. Then, the lead chuck mechanism 513 is released, and the pencil lead is made to advance by a specific distance. By repeating operation which returns the lead holding mechanism 512 to an original position, a new pencil lead is fed to the pencil pen 7 to which the lead is to be fed.