baber/WOPTO huggingface dataset:
Patent JP-H09228966-A (JP)
Title: Scroll type fluid machine
Inventor: SUEFUJI KAZUTAKA
IPC: F04C18/02
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To give a proper preload to a double-row angular bearing by forming a bearing rotationally supporting one side shaft part and the other side shaft part of an auxiliary crank as the double-row angular bearing, and providing a pre-load mechanism giving a pre-load to the bearing in a position without applying a thrust load from a turn scroll, in a scroll type fluid machine. SOLUTION: A casing side bearing 17 rotationally supporting one side shaft part 16A of an auxiliary crank 16 is formed as a back combined double-row angular bearing, a pre-load mechanism 23 giving a pre-load to an inner ring 17B2 of a back side angular bearing 17B is provided in the one side shaft part 16A. A turn side bearing 18 rotationally supporting the other side shaft part 16B is formed as a front combined double-row angular bearing, a pre-load mechanism 28 is provided in an outer ring 18B1 of a back side angular bearing 18B. The pre-load mechanisms 23, 28 are provided in a position without applying a thrust load from a turn scroll side, a proper pre-load is given to the bearings 17, 18, rolling resistance is reduced.
Patent JP-S59184258-A (JP)
Title: Paste composition
Inventor: NODA KEN
IPC: C08L79/08
Filed: 1983-04-02
Abstract: PURPOSE:To provide a paste compsn. which can form nearly fully imidated polyimide film and can be subjected to screen printing, by using a specified solvent- soluble polyimide as a binder component and blending a specified fine polyimide powder therewith. CONSTITUTION:A slurry of spherical porous polyimide particles which have the max. particle size of 40mum or below and an average particle of 10mum or below and are heat-infusible and insoluble in org. solvents, obtd. by polymerizing an arom. tetracarboxylic acid dianhydride and an arom. polyisocyanate in an org. solvent with heating, or a polyimide powder obtd. by directly filtering or centrifuging said slurry, is blended with an org. solvent soln. of a solvent-soluble polyimide obtd. by subjecting a tetracarboxylic acid dianhydride component contg. at least 25mol% of 2,3,3',4'-biphenyltetracarboxylic dianhydride and a diamine component contg. 0.1-10mol% of a silicondiamine of the formula to a dehydration-polycondensation reaction.
Patent JP-S56155114-A (JP)
Title: Method and apparatus for staggered arrangement and delivery of cylindrical body
Inventor: UCHIUMI YASUHIRO
IPC: B65G57/20
Filed: 1980-05-06
Abstract: PURPOSE: To stabilize a stacking operation conducted in the following step by a method wherein groups of the cylinderical bodies fed at random are arranged into staggered close aggrerates each of which comprises a predetermined number of the cylidrical bodies.  
     CONSTITUTION: The cylindrical bodies (a) fed at random with intervals in the feed direction by a parallel-feed conveyor device B are at first stored in head-to-tail alignment at a stocking zone S. Then, several groups of the bodies (a) comprising predetermined numbers of the bodies (a) passed through a fixed-number feeder D are prearranged into a plurality of semi-staggered close rows at a prearranging zone T. Then, when the last end of the groups of the cylindrical bodies (a) enters into a full-arranging zone U, a slat feed conveyor device C is stopped and a guide gate 129 is opened by moving it upwards. Thereafter, when a pusher bar 128 is moved forward by operating a clutch 95, the group of the cylindrical bodies (a) maintained in staggered close rows are pushed out in the transverse direction from the zone U and are transferred onto the starting end of an accumulator-conveyor device Y being in a rotated stand-by condition. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57170736-A (JP)
Title: Vulcanizing machine for tyre
Inventor: KAWAHARA MASAKATSU
IPC: B29D30/06
Filed: 1981-04-14
Abstract: PURPOSE:To make it possible to satisfactorily press and fasten a content and to perform rapid opening and closing of dies by providing a pressurizing device for fastening with medium pressure the top link and the base in the middle point between pairs of right and left upper and lower dies. CONSTITUTION:A piston rod 58a is lowered by actuating fluid pressure on the upper side of the piston 58 by means of a fluid pressure cylinder 59 to pull down a pressurizing bolt 50 through a knuckle joint 66 and pull down its engaging head section 50a and the lower end 20b of an auxiliary member 20 on the engaging notch 20a, 1a. A top link 2 and base 1 are pressed and fastened in the middle point of a pair of right and left upper dies 6 and lower dies 7, and the top link 2 is pressed and fastened at the same time on its right and left and center over its length along with the pulling down of both ends of the top link due to rotating and descending action through a crank mechanism of both side links.
Patent JP-2000260981-A (JP)
Title: Semiconductor device containing field-effect transistor
Inventor: IWABUCHI AKIO
IPC: H01L27/04
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent thermal break of a semiconductor device, containing a MOSFET constituted in a high breakdown voltage structure. SOLUTION: In a MOSFET having a first drain region 12, a second drain region 13 having a higher impurity concentration than that of the region 12, a channel forming region 14, and a source region 15 on a substrate region 11, an embedded region 31 is formed between the substrate region 11 and first drain region 12. The impurity concentration in the embedded region 31 is made higher than those in the substrate region 11 and first drain region 12 and the extent of a depletion layer to the first drain region 12 side is restricted to the boundary between the embedded region 31 and first drain region 12 or its vicinity.
Patent JP-S57173759-A (JP)
Title: Photoelectric tube capable of detecting direction of movement of passing object
Inventor: HAGIO RIYUUZOU
IPC: G01P5/12
Filed: 1981-04-18
Abstract: PURPOSE:To make it possible with simple constitution to detect the direction of movement of a passing object by making opaque the right half and left half of a circular luminscent body for a photoelectric tube used for counting the number of passsengers of, for example, a bus. CONSTITUTION:In a light projection and light receiver (both use photoelectric tube), either one of the right half or left half of the lens in front of a light emitting body is made of opaque glass. Then the shape of the output wave of the light receiver is changed according to whether an object 3 to be detected moves in the direction of the arrow mark 4 or the arrow mark 5. Direction of the moving object 3 can be detected by judging the shape of the output wave.
Patent JP-H04292909-A (JP)
Title: Prepreg
Inventor: HATTORI TOSHIHIRO
IPC: B29K105/12
Filed: 1991-03-22
Abstract: PURPOSE:To provide a prepreg possessing thermal and mechanical properties suitable especially as a structural material for an aircraft and tenacity. CONSTITUTION:The title prepreg is constituted of (A) a reinforcing fiber whose modulus of elasticity is at least 200 GPa, (B) short fibrous thermoplastic resin whose modulus of elasticity is not exceeding 100 GPa and (C) thermosetting matrix resin.
Patent JP-H10255388-A (JP)
Title: Disk reproducing control device
Inventor: TERAOKA YASUKO
IPC: G11B19/04
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To avoid an error to be most likely generated in advance by discriminating a kind of medium upon insertion of this medium into one of plural drive parts equipped in the disk reproducing device and reproducing the inserted medium after stopping its reproduction in case of being competitive with a medium presently under reproduction. SOLUTION: When a medium is inserted into arbitrary drive, the kind of this medium is discriminated, and when there is a medium under reproduction, whether or not the inserted one can be reproduced at the same time as the medium under reproduction is judged based on a data file. This data file describes whether simultaneous reproduction is feasible in combining various media or not. In the case of unfeasibility of simultaneous reproduction, reproducing of the medium under reproduction is stopped. Consequently, the occurrence of an error is avoided, and a burden of manually stopping and reproducing action by the user based on information obtained by his or her experience and learning is lightened.
Patent JP-S57179142-A (JP)
Title: Reformed d-retro cyclic hexapeptide somatostatin analogue
Inventor: ROJIYAA EMU FUREIDEINGAA
IPC: C07K7/06
Filed: 1982-04-10
Abstract: The compounds are best summarized by formula: 
<CHEM>
 wherein
 Y is (CH2)m wherein m is 0, 1 or 2 or sulfur such that the sulfur may be in any position along the chain;
 R1 and R2 are independently loweralkyl, benzyl, substituted benzyl where the substituent may be one or two of loweralkyl, halogen, hydroxy, amino, nitro or loweralkoxy; and loweralkyl substituted with a 5- or 6-membered hetercyclic ring;
 R3 is 3-indolylmethyl or substituted 3-indolylmethyl wherein the substituent may be loweralkyl, loweralkoxy, or halogen;
 R4 is loweralkyl, hydroxyloweralkyl, benzyl, carboxyloweralkyl, aminoloweralkyl or substituted benzyl wherein the substituent may be loweralkyl, loweralkoxy, hydroxy, halogen, amino or nitro;
 R5 is hydrogen, loweralkyl, benzyl, or substituted benzyl wherein the substituent is loweralkyl, loweralkoxy, hydroxy, halogen, amino or nitro; and the two asymmetric centers marked with an asterisk (*) may be either D or L, provided the two centers of asymmetry are not the same, while the other asymmetric centers are D. 
<??>The term "loweralkyl" when used in the instant application is intended to represent those alkyl groups either straight or branched chain, which have from 1-5 carbon atoms. Examples of such alkyl groups are methyl, ethyl, propyl, iso-propyl, butyl, sec-butyl, pentyl and the like.
Patent JP-H09250899-A (JP)
Title: Cracker
Inventor: SASAKI YOSHINARI
IPC: F42B4/04
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a cracker in which either uncomfortable odor or smoke of an explosive chemical exploded under a pulling action of a drawing rope can be leaked out of a cylinder as less as possible. SOLUTION: Within a bag 8 are stored an explosive chemical 6, a drawing rope 5 fixed to the explosive chemical 6 and an explosive chemical receiving seat 7 slidably passed to a rear side of the drawing rope 5 of the explosive chemical 6. The drawing rope 5 is fed out of a fine throat bag opening 9. In this way, the bag 8 is rounded to small size and put into a conical cylinder 1. The drawing rope 5 fed out of the rope through-pass hole 4 of the cylinder 1 is pulled to cause the explosive chemical 6 to be exploded and in this case either the generated bad odor or smoke is enclosed within the bag 8.
Patent JP-H03259272-A (JP)
Title: Corona discharging device of electrophotographic printer
Inventor: SUZUKI TAKASHI
IPC: G03G15/02
Filed: 1990-03-09
Abstract: PURPOSE:To eliminate an irregularity in discharging and to obtain print of high quality by cleaning the corona discharging device at nonprinting time which is a certain counted time after the operation time of the printer. CONSTITUTION:The corona discharging device 10 is provided with the automatic cleaner consisting of a cleaning member 13 and a screw shaft 12 engaged threadably with the cleaning member and a corona wire 9 extended laterally long penetrating the cleaning member 13 in the space surrounded with a U-shaped shield member 11. The cleaning member 13 is engaged threadably with the screw shaft 12, so the member moves as shown by an arrow by the rotation of the screw shaft 12 to scraping foreign matter such as toner and silica sticking on the corona wire 9 and clean the wire in the movement. Those automatic cleaners 12 and 13 are put in the cleaning operation the certain time after the operation of the printer and when the continuous document printing is performed, the cleaners 12 and 13 are put in operation while a document is loaded. Consequently, printing of high quality is performed without any irregularity in discharging.
Patent JP-H06269978-A (JP)
Title: Flux-containing wire for stainless steel
Inventor: FUJII HIROSHI
IPC: B23K35/02
Filed: 1993-03-18
Abstract: PURPOSE:To provide a flux-containing wire for a stainless steel, stabilizing an arc at the time of welding by making satisfactory a feeding property which comes into question when a conduit tube is bent and used, and an energizing property which comes into question when a stainless steel cover is used. CONSTITUTION:In a flux-containing wire for a stainless steel, which is wound on a spool, made by filling flux into a cover made of a stainless steel, T + 44Od expressed by a wire diameter d(mm) and wire tension T (N/mm<2>) is 1250 to 1600, and a cast diameter D (mm) to a wire diameter is 320d-100 to 500d+100.
Patent JP-H06269473-A (JP)
Title: Portable eye part warmer
Inventor: OHASHI YUICHI
IPC: A61F9/04
Filed: 1993-03-19
Abstract: PURPOSE:To provide the easily portable eye part warmer for improving a dry eye symptom by warming the eye part to improve the lipid secretion from the Meibomian gland by constituting a warmer by housing a heating element which generates heat when energized by a battery into a case. CONSTITUTION:This eye part warmer has a cylindrical case consisting of a clamping part 1 freely attachably and detachably connected by a screwing part A and a warming part 2. The heating element 3 which is increased in temp. when energized is housed in this warming part 2 and the battery 4 for energizing the heating element 3 is housed in the case. The heating element 3 is embedded by insert molding into the warming part 2 which is molded goods of a heat resistant resin. The warming part 2 is formed heatable up to about max. 50 deg.C. The clamping part 1 consists of a cylindrical inner case 1a made of a resin and an outer case 1b. The end face of this outer case 11b is provided with a power source switch 8 for opening and closing an energization circuit to the heating element 3, an LED lamp 9 to be lighted during energization and a temp. change switch 10.
Patent JP-H04292973-A (JP)
Title: Method for setting initial carriage position in serial printer
Inventor: MURANAKA AKINORI
IPC: B41J19/18
Filed: 1991-03-22
Abstract: PURPOSE:To obtain a small-device by a method wherein a carriage travel distance covered after the position of a carriage is detected by a position sensor until the carriage is brought to a stop is shortened as much as possible in setting an initial carriage position in a serial printer. CONSTITUTION:At the time of a power turn-on, a carriage 16 is detected by a position sensor 28 (a searching process). Whether the carriage 16 is detected by the position sensor 28 during an acceleration running or during a constant- speed running or at the same time as the power turn-on is judged (a judging process). When the carriage 16 is detected during a constant-speed running or at the same time as the power turn-on, a conventional normal deceleration process and a return process are conducted. When the carriage 16 is judged to be during an acceleration running, the carriage 16 is controlled to be rapidly brought to a stop by braking a stepping motor 18 at the same time as the completion of the acceleration running (a rapid deceleration process).
Patent JP-2000245333-A (JP)
Title: Premix for bread production
Inventor: YAMAUCHI YUICHI
IPC: A21D2/00
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject premix capable of affording bread with excellent palate feeling without kneading wheat flour with hot water in view of the fact that, there is a method for producing bread comprising kneading part of wheat flour with hot water in advance, leaving the wheat flour thus kneaded to stand, followed by incorporating it with other formulations and then kneading again to produce bread dough, which is then baked, however, although the bread made by the method as described above is excellent in both palate feeling and flavor, such operations are incompatible for preparing premix. SOLUTION: This premix is obtained by compounding a stock for bread production with bread crumb or a crushed product thereof, wherein the stock for bread production comprises 60-80 pts.wt. of wheat flour for bread, 1-30 pts.wt. of sugar, 0.5-2 pts.wt. of common salt, 0-2 pts.wt. of skim milk, 1-20 pts.wt. of a shortening, and 0-2 pts.wt. of yeast food, and the bread crumb or crushed product thereof accounts for 1-10 wt.% of the wheat flour.
Patent JP-H06246288-A (JP)
Title: Operation method for high temperature upward stream type anaerobic sludge bed device
Inventor: HANAOKA TAIRA
IPC: C02F3/28
Filed: 1993-02-25
Abstract: PURPOSE:To provide a reliable operation method in which the steady operation can be performed within a short period of time and the high temperature granular sludge can be formed securely by means of an easy operation control and other features can be performed in a high UASB device operating more efficiently than a medium temperature UASB device. CONSTITUTION:Medium temperature granular sludge prepared as seeding sludge by a medium temperature anaerobic treatment device is used, and the process is started from a temperature zone in the high temperature methane fermentation treatment, and the operation is carried out while salts such as Fe, Ni and Co as nutrient salt is controlled to the given quantities in the operation method for a high temperature upward stream type anaerobic sludge floor device.
Patent JP-H07264982-A (JP)
Title: Thermoplastic fat and chocolate
Inventor: YAMADA KAZUHISA
IPC: A23G3/34
Filed: 1994-03-29
Abstract: PURPOSE:To obtain butter and chocolate (plastic chocolate) which does not need tempering and shows excellent moldability and plastic properties and good taste and texture without sticking to hand fingers. CONSTITUTION:The plastic butter which contains more than 50% of LUS triglyceride (L means C20:0, C22:0, C24:0; U means C18:1, C18:2 and S means C4:0), less than 10 % of triglycerides of 40 or less total carbon atoms in the fatty acids and, less than 35% of triglycerides of 56 or less carbon atoms, and the chocolate containing the plastic butter as a substantial fat component.
Patent JP-S53144509-A (JP)
Title: Preparation of 3,3,3-trifluoropropene
Inventor: SONOYAMA HIRAKITSU
IPC: C07C17/20
Filed: 1977-05-23
Abstract: PURPOSE: To obtain the title compound with elongated catalytic life, by the catalytic reaction of 1,1,1,3-tetrachloropropane and HF passing the raw materials through a catalyst bed comprising aluminum α-fluoride and subsequently through a catalyst bed comprising other vapor-phase fluorination catalysts. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S51136482-A (JP)
Title: Separating and picking up method of test material
Inventor: FURUTA YOSHITERU
IPC: G01N1/00
Filed: 1975-05-21
Abstract: PURPOSE: To separate and pick up test material without carry over by using a cup which is demountable from a pipet-nozzle and has an automatic one-way-in calve at its bottom. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58177458-A (JP)
Title: Cementation method of nickel-chromium alloy
Inventor: FUJIKAWA HISAO
IPC: C23C10/56
Filed: 1982-04-12
Abstract: PURPOSE:To enhance the corrosion resistance of steel parts in a corrosive atmosphere at high temp., by spraying a molten Ni alloy having a specified composition on the surface of each of the parts and by carrying out chromizing to form a Ni-Cr alloy cementation layer. CONSTITUTION:An Ni alloy contg. 1-5wt% of at least one of Si, Al and B, an Ni-Cr alloy or metallic Ni is melted and sprayed on the surface of each of steel parts used in an atmosphere causing severe corrosion at high temp. such as a boiler tube to 5-200mum thickness, and an Ni-enriched layer is formed by cementation. By chromizing the Ni-enriched layer, Cr is diffused in the layer to form a Ni-Cr alloy cementation layer having >=5mum thickness and superior corrosion resistance.
Patent JP-S60202772-A (JP)
Inventor: KATOU IKUJIROU
IPC: B03B5/68
Filed: 1984-03-27
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-S58190586-A (JP)
Inventor: BENGUTO OODE
IPC: F04B1/20
Filed: 1983-04-05
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-H05263732-A (JP)
Title: Fuel pressure regulating valve
IPC: F02M69/00
Filed: 1992-03-17
Abstract: PURPOSE:To simplify the shape of a valve holding plate, improve accuracy and attain cost reduction through easy manufacture and the improvement of parts control and assemblage while prolonging the life against wear caused by valve operation, vibration, and the like and preventing a ball from falling. CONSTITUTION:In the holding plate 16 of this fuel pressure regulating valve, a holding hole 16a smaller than ball diameter is bored in the center of a thin metal disk in such a way that a ball integral with the valve is turnable and prevented from falling. The hole 16a is independently formed into completely conical shape, and small holes 16b are disposed at the peripheral part of the hole 16a, independently of the hole 16a.
Patent JP-S51142048-A (JP)
Title: A process for coloring organic polymeric materials
Inventor: IMAHORI SEIICHI
IPC: D01F6/92
Filed: 1975-05-20
Abstract: PURPOSE: A heterocyclic compound represented by formula I or II: (where R 1  is H, an alkyl group, an alkoxycarbonyl group, an alkoxycarbonyl alkyl group. etc.; R 2  is an alkoxycarbonyl group, an acyl group, a cyano group, a carbamoyl group; R 3  is H, an alkyl group an alkoxy group, a nitro group, a halogen a dialkylamino group). 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61221427-A (JP)
Inventor: KAKIGI TOSHIYUKI
IPC: E03C1/05
Filed: 1985-03-25
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-S63226798-A (JP)
Inventor: TAGAMI SHINICHI
IPC: G06K17/00
Filed: 1987-03-17
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-2000258351-A (JP)
Title: Visual examination apparatus and method
Inventor: TOMOMATSU RYUZO
IPC: G01N21/01
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To simply and highly accurately measure not only the appearance quality of an opaque object but also the appearance capacity and transparency of a transparent object. SOLUTION: A stage 2 supporting an object 1 to be measured, a light irradiation means 20 for irradiating the object 1 to be measured supported on the stage 2 with light and a light detection means 30 containing an object lens 10 and detecting the reflected light from the object 1 to be measured to calculate the quantity of light thereof are provided. By setting the surface luminosity of the stage 2 to 5 or less, since the diffused reflected light from the stage in the reflected light distribution of the light transmitting through the object to be measured to reach the stage can be reduced in such a case that the object to be measured is a transparent object, the transparency or appearance capacity of the transparent object can be measured highly accurately.
Patent JP-S56157535-A (JP)
Title: Random number generating system
Inventor: TAKENOUCHI NORIO
IPC: G06F7/58
Filed: 1980-05-06
Abstract: PURPOSE:To simplify a random number generating circuit, by leading out plural optinal outputs in halfway stages of a frequency divider simultaneously to use these led-out outputs as random numbers. CONSTITUTION:Each stage of a frequency divider 1 consists of an FF circuit, etc., and the signal of a prescribed frequency phi is applied from a quartz oscillator or the like and is divided successively, and plural outputs of prescribed different frequencies f12-f15 are taken out from halfway stages of the frequency division and are applied to an accumulator 2. The random number command instruction is given to the accumulator 2 from an arithmetic device 3 of a microcomputer or the like,  and outputs of frequencies f12-f15 of the frequency divider 1 are stored as random numbers in the accumulator 2 at a prescribed timing synchronized with this command instruction, and contents of the accumulator 2 are given to the arithmetic  device 3 as random numbers as required. Thus, the constitution of the random  number generating circuit is simplified.