baber/WOPTO huggingface dataset:
Patent JP-H1151885-A (JP)
Title: Secondary ion mass spectrometry
Inventor: AZUMA YASUHIRO
IPC: G01N27/62
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of simply, quickly precisely and determining the concentration of an analyzed element in the secondary ion mass spectrometry determining the concentration of the analyzed element of an analyzed specimen containing an internal reference element of the known concentration. SOLUTION: An ion intensity ratio IA(E1 )/IM(E1 ) of an analyzed element A and an internal reference element M in secondary ion energy E1 of 50 eV or more, and another ion intensity ratio IA(E2 )/(E2 ) of the element A and the element M in secondary ion energy E2 different from 50 eV or more are obtained by measurement. The concentration cA of the analyzed element A is found by the concentration of the element A determined by the kind of the element A, the kind and the concentration cM of the element M and the energies E1 , E2 and the function relation between IA(E1 )/IM(E1 ) and IA(E2 )/IM(E2 ).
Patent JP-H1028425-A (JP)
Title: Transverse feed speed change device for seedling-carrying platform in transplanter
Inventor: YOKOYAMA YOSHIKI
IPC: A01C11/02
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To enable the operations of a speed change shifter interlocking with a speed change operating shaft in an always stable state and the smooth practice of speed change operations in a transverse feed speed change device for a seedling-carrying platform equipped with a speed change inputting shaft for transmitting a power to a rotation screw shaft with a selected speed change gear and a speed change shifter for changing over the selection of the speed change gear interlocking with the speed change operating shaft in a speed change mechanism of the rotation screw shaft for transversely feeding the seedling-carrying platform. SOLUTION: This transverse feed speed change device for a seedling-carrying platform in a transplanter is obtained by inserting a speed change shifter 14 into a hollow part 13a in the shaft center direction formed in a speed change inputting shaft 13 so as to enable the free advance or retreat, protrusively forming a changeover protruding part 14a for pressing a changeover unit 16 and fitting the changeover unit 16 into a selected speed change gear 10a in the speed change shifter 14, changing over the selection of the speed change gear 10a with the advanced or retreated speed change shifter 14, supporting the advanced or retreated speed change shifter 14 on two points with a bearing part 38 disposed in the speed change inputting shaft 13 and the changeover protruding part 14a for pressing the changeover unit 16 and thereby operating the speed change shifter 14 interlocking with a speed change operating shaft 21 in an always stable state.
Patent JP-S6268693-A (JP)
Title: Welded structure for high temperature service
Inventor: EBISUTANI TAKASHI
IPC: C22C38/54
Filed: 1985-09-24
Abstract: PURPOSE:To provide a welded structure having excellent strength and ductility in high-temp. and high-pressure environment and to prevent weld crack by welding an austenitic steel contg. Cr, Ni and N with a deposited metal having a specific compsn. CONSTITUTION:The deposited metal is composed, by weight, of >=0.02%- <=0.12% C, >=0.1%-<=1.5% Si, >=0.2%-<=2.0% Mn, >=0.11%-<=0.3% N, >=8%-<=14% Ni, >=15%-<=20% Cr, >=0.01%-<=0.3% V, >2.0%-<=3.5% Mo as essential components and the balance Fe. The austenitic steel is welded by using such deposited metal and the structure which has the durability in terms of strength even at and under the high temp. and high pressure is obtd.
Patent JP-H0531195-A (JP)
Title: Drug holding apparatus
Inventor: YANAGISAWA KATSUTOSHI
IPC: A61M31/00
Filed: 1991-07-26
Abstract: PURPOSE:To provide a drug holder which allow the absorbing of a drug absorbable via mucosa of human body handily and is holdable at a mucosal part of a human body without always carrying a required inhaler and without requiring complicated time management. CONSTITUTION:A porous member 2 having a notch part 3 and a holding means 1 for holding the porous member 2 on the surface of a human body are incorporated while the porous member 2 supports a mucosa-absorbable drug to be absorbed into the human body through a mucosal part.
Patent JP-H0259578-A (JP)
Title: Benzothiazolone derivative or salt thereof
Inventor: OKUJIMA HIROMI
IPC: C07D417/12
Filed: 1988-08-23
Abstract: NEW MATERIAL:The compound of formula I [A is 5- or 6-membered heterocyclic group containing 1-3 N atoms (the group may be substituted with 1-5C alkyl or alkoxy, cyano, carboxy, amino, OH, 1-5C alkyl-carbonyl or alkylamino, 2-6C dialkylamino, 2-5C acylamino or carbamoyl)] or its salt. EXAMPLE:6-(4-Pyridylamino)-2(3H)-benzothiazolone. USE:A drug. A cardiotonic agent. It is administered by oral or parenteral administration. The daily dose for oral administration is 0.1-10mg of the active component per 1kg of the body weight. PREPARATION:The compound of formula I can be produced by heating and reacting a compound of formula II with a compound of formula III (X is halogen) in an inert solvent (e.g., N-methyl-2-pyrrolidone) in the presence of a base (e.g., triethylamine) at 50-200 deg.C for 0.5-10hr.
Patent JP-H0928423-A (JP)
Title: Part for accessory
Inventor: IKEDA MITSUAKI
IPC: A44C25/00
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent quality from being changed even when a temperature becomes high like in a brazing processing by making a spring member of a heat resistant precipitation type superalloy. SOLUTION: This part is provided with the spring member 8 installed between an outer cylinder member 6 and a core member 7 and a knob member 9 connected to the rear end part of the core member 7 and the knob member 9 and the core member 7 are connected not by screw connection but by cawlking. A material for forming the spring member 8 is the heat resistant precipitation type superalloy, a precipitation hardening processing is performed to the metal of the composition, then it is worked as a spring material and the spring member 8 is obtained. Since the spring member 8 is formed by a heat resistant raw material, even when brazing is performed to an ornamental part without disassembling a lick member 5, a spring property is not lost. Thus, the manufacture process of an accessory is shortened.  Since especially time- consuming two processes which are the disassembly and assembly of the parts can be omitted, time is shortened and productivity is improved largely.
Patent JP-S6267891-A (JP)
Title: Semiconductor laser device
Inventor: YOSHIKAWA AKIO
IPC: H01S5/00
Filed: 1985-09-20
Abstract: PURPOSE:To obtain a title device which oscillates in the basic lateral mode at a low threshold current value, by forming on a conductive substrate containing a trench portion a multilayer thin film having a double-hetero structure including an active layer. CONSTITUTION:On the (100) facet of a p-type GaAs substrate 1 (carrier concentration of 1-10<19>cm<-5>), stripes of 50mum wide are formed at a 250mum pitch in parallel with the <011> direction by photoresist films, and a 1.5mum high ridge is made by means of chemical etching. A photoresist film 3 is applied on an n-type GaAs current inhibiting layer 2, and after removing part of the central portion of the ridge in a 50mum wide stripe, with that as a mask chemical etching is performed. Thereafter the photoresist film 3 is removed, and after cleaning the substrate surface, the growth of a DH structure is performed by means of the liquid phase epitaxial method. A p-side ohmic electrode 8 is formed on the p-type GaAs substrate 1 with AuZn, and an n-side ohmic electrode 9 is formed on an n-type GaAs cap layer 7 with AuGeNi.
Patent JP-H0493325-A (JP)
Title: Production of thermoset resin and thermosetting resin composition used therefor
Inventor: UMETANI HIROYUKI
IPC: C08F222/40
Filed: 1990-08-09
Abstract: PURPOSE:To obtain a thermoset resin of excellent heat resistance from a solventless normally liquid composition by reacting a polymaleimide compound with a polyamino compound and a specified reactive diluent by heating in the presence of a free-radical catalyst. CONSTITUTION:A polymaleimide compound (A) (a reaction product of a polyamine compound with a dibasic organic acid having a C-C double bond and two carbonyl groups adjacent to this double bond) is reacted by heating with a polyamino compound (B) (e.g. hexamethylenediamine or 4,4- diaminocyclohexane) and a reactive diluent (C) comprising compounds of formula I [wherein at least one R group is (meth)acryloyl and the remaining R groups (if any) are ethylenically unsaturated groups] and/or formula II (wherein R' is R) in such a ratio that the amount of diluent C is 1/10 to 10 times as large as the total weight of compounds A and B in the presence of a free-radical catalyst. In this way, a thermoset resin of excellent heat resistance can be obtained by using a solventless and easily handleable thermosetting composition which is liquid near room temperature.
Patent JP-H0928224-A (JP)
Title: Partition structure of cattle shed
Inventor: MINAKI HIDEO
IPC: A01K1/00
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a reasonable partition structure of a cattle shed having concise constitution capable of fixing a support member on a floor face in the lower part of a partition wall, not causing residence of dirt even on the bottom directly under the lower part. SOLUTION: The floor face of a rearing chamber is constituted of plural parallel shaft members 8 whose end parts are connected to both sides of binding members and prepared by wrapping a pipe body 11 and a net body 12 placed thereon, and a partition wall 1 is constituted of a partition wall body 2 and a pair of branched partition legs 3 bound to the lower part. The branched partition legs 3 are constituted of a vertical mounting plate 3a, an inclination part 3b obliquely extended, a suspending floor supporting plate part 3c, a lower return plate part 3d in horizontal state and a suspending plate part 3e, and outer end of each shaft member 8 is bound to the floor-supporting plate part 3c.
Patent JP-2001035425-A (JP)
Title: Display device
Inventor: OKAI MAKOTO
IPC: H04N5/68
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To minimize the influence on a display screen in the arrangement of a spacer by providing a spacer arranged on and near the centerline of an electron source provided between a first substrate and a second substrate and adjacent to the first direction of the first substrate. SOLUTION: It is necessary to set the height of a spacer 501 to the same as a frame glass, and the influence on a display screen is smaller as the thickness of the spacer 510 is thinner. When the thickness of the spacer 501 is (t) and the arrangement interval of an electron emission part 504 in the thickness direction of the spacer 501 is P, the thickness of the spacer 501 is preferably set to t<=P/10 in consideration of the influence on the display. The length of the spacer 501 is freely selectable. Of the electron emission parts 504 formed in intersections of lower electrodes 502 and upper electrodes 503, the spacer 501 is arranged in or near the centerline of the vertically adjacent electron emission parts 504. The spacer 501 is arranged without causing a disconnection in the wiring layer of each electron emission part 504, and stably and surely fixed.
Patent JP-H0944482-A (JP)
Title: Text data distribution system and reception system
Inventor: FUJIYOSHI TAKAAKI
IPC: G06F17/21
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To reduce the load of a converting processing and a registering pressing by substituting the pseudo external character code of text data by a true character code, based on a control table and generating new text data. SOLUTION: In an arithmetic means 15, a control table generation processing routine 19 extracts the positional data of a pseudo external code from text data 16 and the pseudo external code and generates a control table 17, a the character code registration processing routine 20 registers the true character code corresponding to the pseudo external code in the control table 17, and a new text data generation processing routine 21 substitutes the pseudo external code of text data by the true character code and generates new text data. In this text data distribution system, the text data that an external character is substituted by the pseuro external code by a pseudo external substitution means 13 can be obtained. Because this pseudo external code can be made a standard character code, an external code is substantially included in text data.
Patent JP-S6454684-A (JP)
Title: Spark plug integrated with pressure sensor
Inventor: KAGAWA JUNICHI
IPC: H01T13/40
Filed: 1987-08-25
Abstract: PURPOSE:To stabilize and improve accuracy of output of a pressure sensor with a simple method of holding the pressure sensor in a body with a main metal fitting of a plug by means of a flange ring having on its inner side a raised rim. CONSTITUTION:A flange ring 7 with its rim portion 9 welded to a main metal fitting 3 of a spark plug 1 supports on its upper surface a pressure sensor 4. On the flange ring 7 is formed at its inner side a raised rim 8 inserted into a gap 11 formed between a lower inner surface of a metallic case 5 for holding the pressure sensor 4 and the surface of the main metal fitting 3. The raised rim 8 is made to be 0.2-0.8mm in height, accurately determines the position of the metallic case 5, and makes the flange ring 7 come into tight contact with the metallic case 5. The difference between the inner diameter of the flange ring 7 and the outer diameter of the main metal fitting 3 is made to be + or -0.1mm and the outer diameter of the pressure sensor is made not to be too great.
Patent JP-S6451664-A (JP)
Title: Semiconductor device
Inventor: NAKATANI YASUTAKA
IPC: H01L29/78
Filed: 1987-08-24
Abstract: PURPOSE:To offer a vertical type field effect transistor provided with a protecting element to prevent the fluctuation of transistor characteristics, by arranging, between a gate and a source, Schottky diodes connected in series with inverse direction to each other. CONSTITUTION:Between a gate electrode G and a source electrode S, two Schottky diodes SD1, SD2 connected in series with inverse direction to each other are provided. The one Schottky diode is formed by the contact of a Pt film 15a and P-type region 5, and the other Schottky diode is formed by the contact of a Pt film 15b and the P-type region 5. Since a protecting element is formed by using Schottky diodes in this manner, minority carrier does not generate even if the SD1 is broken down by a voltage higher than the Schottky junction breakdown voltage and the SD2 turns ON. Therefore the stabilization of a vertical type field effect transistor characteristics is enabled.
Patent JP-2000039542-A (JP)
Title: Plastic optical fiber cable
Inventor: UCHIDA KENSUKE
IPC: G02B6/44
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a coating material excellent in scuffing resistance, flexibility, weather resistance, heat resistance, low temp. characteristics, coating ability, etc., and excellent also in flame resistance by combining a specified olefinic elastomer, a block copolymer, a propylene polymer and an oil for rubber in a specified ratio. SOLUTION: A mixture of 100 pts.wt. olefinic elastomer, 0-100 pts.wt. block copolymer, 5-200 pts.wt. propylene polymer and 5-150 pts.wt. oil for rubber is mixed with a radical initiator and the resultant thermoplastic elastomer compsn. is used as a coating resin for outer coating. The olefinic elastomer consists of ethylene and a 6-12C α-olefin, the proportion of the α-olefin in copolymn. is 20-60 wt.% and the elastomer has 0.8-0.9 g/cm3 density and is produced using a metallocene catalyst. The block copolymer consists of polymer blocks A based on a vinyl arom. compd. and polymer blocks B based on a conjugated diene compd.
Patent JP-H0256677-A (JP)
Title: Information processing system
Inventor: SUZUKI NOBUO
IPC: G06F17/30
Filed: 1988-08-23
Abstract: PURPOSE:To easily and enough execute the unitary concentrated control of information to be generated, the trace control of the information and the use control of the information by providing a generating information control means, an information trace control means and an information use control means. CONSTITUTION:A generating information control means 10 stores the generated information together with a generation date and an identifying code (number) and executes the unitary concentrated control. An information trace control means 20 compares a keyword, with which the information are traced, and the identifying code, stores them and executes the trace control of the information. An information use control means 30 stores the contents of an improving index to the information and the identifying code and keyword of the information and executes the use control of the information. Thus, the unitary concentrated control, trace control and use control of the information can be easily and enough executed by using a computer.
Patent JP-2001029637-A (JP)
Title: Reporting device for game machine and reporting system for game machine
Inventor: YOSHIDA TAKAHIRO
IPC: A63F7/02
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a reporting device for game machine capable of making an employee or a player able to accurately recognize a reported event and preventing the delay of discovering an emergency situation even in the case that events to be reported are simultaneously generated in many game machines. SOLUTION: When the pressing of a calling button is detected, a prescribed game state is generated in the game machine or an illegal action to the game machine is generated, these reporting devices L1-Ln, on receiving lamp synchronizing signals from an input/output circuit 52, start the flickering of lamps 12 and 14 by a flickering pattern corresponding to the prescribed event among first - third flickering patterns.
Patent JP-2001033263-A (JP)
Title: Car navigation device and course display method
Inventor: MACHIDA SATOSHI
IPC: G01C21/00
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To make presentable the optimum course on a map with a suitable reduction rate corresponding to a deviation distance at that time, if the present position of a vehicle deviates from a set course. SOLUTION: A CPU 11 reads out map data from a CD-ROM 20 based on set course data housed in a set course housing part 14a, displays the data on a display part 18, and displays the present position of a vehicle detected by a GPS unit 12 on a map. If the vehicle deviates from the set course, the CPU 11 executes course display by reducing an area about the present position with a smaller reduction rate of the map in the case within a prescribed distance, or executes a course display by enlarging the area about the present position with a larger reduction rate of the map in the case beyond the prescribed distance, corresponding to the deviation distance at that time. Thereby, the optimum course can be selected corresponding to the situation, for example, the vehicle returns to the original set course in the case of a small deviation, or the vehicle advances to a destination from the spot in the case of a large deviation.
Patent JP-S58114082-A (JP)
Title: Electrophotographic copying method
Inventor: OOSETO SEIICHI
IPC: G03G21/08
Filed: 1981-12-28
Abstract: PURPOSE:To obtain a stable electrostatic latent image and high picture quality by carrying out uniform charging as the starting stage of next copying cycles at a prescribed time later after an optical destaticizing process in an electrophotographic copying process which uses an amorphous As2Se3 photoreceptor, etc. CONSTITUTION:A destaticizer 8 for optical destaticizing is arranged near the circumferential surface of a photosensitive drum 1 between a cleaning device 7 and a uniform charging device 2. The charger 8 performs light irradiation and charge remaining even after a cleaning process is removed and then uniform charging as a next cycle is started. Between the light irradiation and uniform charging, a successive transient phenomenon occurs in a photoconductive layer 1a. With regard to a photoreceptor having an intense optical fatigue, the relaxation time from the light irradiation for the destaticizing to the uniform charging as the next cycle affects an important meaning to the stability of electric characteristics and when an amorphous Se-As photoreceptor incorporated with 35-40wt% arsenic is used, the time is set preferably >=0.2sec.
Patent JP-H0661904-A (JP)
Title: Fpu reception antenna control system
Inventor: OHARA NAOKI
IPC: H04B7/26
Filed: 1992-08-06
Abstract: PURPOSE:To provide a control system which can automatically turn an FPU reception antenna toward a mobile relay car at the relay starting time given from the relay car. CONSTITUTION:An FPU (field pickup unit) reception antenna 3 is automatically set toward the corresponding place name at a time point coincident with the present time set at a calendar clock part 14 after the registered time information and place name out of a data memory 8. So that the antenna 3 receives the microwaves sent from an FPU antenna 1 of a mobile relay car 2. An urgent interruption control part 15 attains an urgent and sudden interruption relay that is not contained in a schedule. In such a constitution, the operability and the operating performance can be improved in various FPU relay jobs.
Patent JP-S6365948-A (JP)
Title: Preparation of solid phase synthetic substance
Inventor: YOSHIDA FUMIAKI
IPC: C01B32/949
Filed: 1986-09-05
Abstract: PURPOSE:To efficiently prepare a solid phase synthetic substance having high strength and high density, by grinding a compression molded article of a mixture composed of plural kinds of raw materials to form a particulate material with a particle size of 12mm or less and adjusting said material to specific particle size distribution by screening before heating the same at high temp. CONSTITUTION:Plural kinds of fine powdery raw materials 1, 2 as well as a reaction aid/binder 3 are respectively weight in a predetermined ratio by weighing machines 4, 5, 6 and charged in a mixer 7 to be uniformly mixed. The resulting mixture 8 is introduced into a press compression molding machine 9 to be formed into a predetermined shape by compression molding and the compression molded article 11 is crushed into a particulate material 13 having a particle size of 12mm or less by an attritor 12. The crushed particulate material 13 is treated with a screen 14 to be adjusted to particle size distribution of 1-5mm and received in the reaction container of a chemical synthesis process 15 to be heated to about 1,500-2,500 deg.C and a crystalline solid phase synthetic substance 16 is formed by solid phase reaction.
Patent JP-2000047512-A (JP)
Title: Paper sheet separating device
Inventor: NAKAMURA TOSHIYUKI
IPC: G03G15/20
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent damage on a processing roller by a separating pawl. SOLUTION: As for this paper sheet separating device, the separating pawl 20 for separating a paper sheet P stuck on a heat roller 11 from the heat roller H is provided with a body part 22 equipped with a supporting shaft 21 extending in parallel with a rotary shaft line on the heat roller 11, and a pawl part 23 held in sildable contact with a surface of the heat roller 11 by the tip. In a bearing block 24 for receiving the supporting shaft 21 composed on the body part 22, a bearing part 28 being recessed with a sectional plane in an approximately U-shape along the tangent D direction of the heat roller 11 on the contact section between the heat roller 11 and the separating pawl 20 is formed. The supporting shaft 21 of the separating pawl 20, received by the bearing part 28, is made possible to slide in the direction along the tangent D in the bearing part 28.