baber/WOPTO huggingface dataset:
Patent JP-H11236451-A (JP)
Title: Polymer dimerized by ultraviolet light, liquid crystal aligned film using the polymer, and liquid crystal display element using the aligned film
Inventor: KATO TAKASHI
IPC: G02F1/1337
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer capable of forming cross-linked films having excellent thermal stability, shape retainability and liquid crystal aligning property and useful for producing optical aligned films for liquid crystal display elements by subjecting a polymer having an α,β-substituted maleimide residue on a side chain to a photodimerization reaction. SOLUTION: This polymer dimerized by UV light is obtained by subjecting a polymer having a structure of formula I [P is a polymer chain having a weight-average mol.wt. of 1,000-500,000; X is a single bond, COO, OCO, NHCO, CONH, O, S or CO; Z1 and Z2 are H, F, Cl, CN, NO2 , a 1-12C (halo)alkyl, a 1-12C (halo)alkoxy, a 3-8C cycloalkyl or a trans-4-alkylcyclohexyl; (m) is 1-20; (n) is 0-3], such as a polymer of formula II, to a photodimerization reaction under the irradiation with polarized ultraviolet light.
Patent JP-S58171840-A (JP)
Title: Pressurized contact gate flat type semiconductor device
Inventor: ANDOU MASARU
IPC: H01L23/04
Filed: 1982-04-01
Abstract: PURPOSE:To easily positioning gate contact and ensuring the stopping of the rotation of gate by supporting the pressurized contact gate with a supporter of external housing and by reinforcingly support the supporter with auxiliary material member. CONSTITUTION:A flat type semiconductor element 10 is housed in an almost cylindrically shaped external housing and is fixed by a cap 12 which is pressurizingly in contact with both upper and lower surfaces and the almost U-shaped pressurizingly contact area 13a of the pressurized contact gate 13 is in contact with the specified area. The other end of the pressurized contact gate 13 is supported by being inserted into a supporter 14 formed at the external housing 11, and an auxiliary material 15 consisting of the reinforcing wiring is provided by welding etc. at the area near the pressurizingly contact area 13a. Both ends of auxiliary material 15 is supported by being inserted into the auxiliary pipe 16 formed at the external housing 11. Since the pressurized contact gate 13 is supported by three points, the pressurizingly contact area 13a can be vertically provided correctly and easily to the flat type semiconductor element 10.
Patent JP-S63222627-A (JP)
Inventor: HORAGUCHI KIMITOSHI
IPC: A01G7/00
Filed: 1987-03-10
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-H10256087-A (JP)
Title: Coin-type electrochemical element
Inventor: FUKUMASA TAKESHI
IPC: H01G11/22
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a reliable coin-type electrochemical element with improved sealability even if it is used under high-temperature and high-humidity environment. SOLUTION: An element has a pair of polarization electrodes 11a and 11b, a separator 12 that is included between the polarization electrodes 11a and 11b, an electrolyte that is dipped into the polarization electrodes 11a and 11b and the separator 12, a dish-shaped metal case 13 for accommodating the polarization electrodes 11a and 11b and the separator 12, and a metal lid 15 for sealing the opening of the metal case 13 via a sealing body 14. Then, an electrically insulated resin paint film layer 17 is provided at the interface of a part where at least the metal lid 15 and the sealing body 14 contact out of the interfaces of a part where the metal lid 15 and the sealing body 14 contact, the resin paint film layer 17 uses a resin where polyisobutylene that is a saturation hydrocarbon is a main chain skeleton and that has a reactive group at its end, and the resin is cross-linked three-dimensionally.
Patent JP-S63220366-A (JP)
Title: Character image editing system
Inventor: OSAWA TERUKAZU
IPC: G06F3/12
Filed: 1987-03-10
Abstract: PURPOSE:To form a block copy original or a printing plate by simple operation by inputting character code data and function code data and editing a document original obtained by converting the character code data into a character font image or a composite image obtained by composing the document original and a picture image on a display screen. CONSTITUTION:The titled system is provided with two image processing processors 42, 49 constituted so as to respectively process display data and printing data and process these data also in parallel and edits a document original obtained by inputting character code data included in a document file formed by a word processor and function code data following the character code data and converting the character code data into character font image data of high quality close to printing types on the display screen. Consequently, a block copy original or a printing plate can be formed by the simple operation and data transfer time between memories and data processing time can be sharply shortened.
Patent JP-S63223211-A (JP)
Title: Method and apparatus for measuring subsidence amount of ground in site
Inventor: MOCHIZUKI AKITOSHI
IPC: G01N3/00
Filed: 1987-03-10
Abstract: PURPOSE:To obtain the characteristic of reclamation site on construction site by a method in which water is injected and changes in consolidation subsidence amounts are measured while applying a given pressure load. CONSTITUTION:The ground 1 to be measured is partly saturated with water, and the subsidence amount of the ground by applying a given pressure load to the ground is quantitatively measured. Water-immersed subsidence characteristics of the ground as such on site can thus be obtained without the needs for sampling.
Patent JP-2000252352-A (JP)
Title: Substrate holder and charged particle beam aligner employing it
Inventor: NAKASUJI MAMORU
IPC: G03F7/20
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To replace a wafer at high speed by forming grooves of specified width and depth, at a specified interval, in a chucking face of insulator longitudinally and latitudinally thereby ensuring sufficient heat transfer. SOLUTION: Anti-slip grooves 7 are formed, at a fine pitch, in the attraction face 3 of an electrostatic chuck 1 in X, Y directions. The groove pitch is set at 250 μm or less so that at least one anti-slip grooves 7 is present in one transfer area of 250 μm square on the wafer. The anti-slip groove does not require a large width and the width is preferably set at 10 μm or less in order to increase the chucking face of the chuck touching the wafer. The depth is also set at 10 μm or less in order to facilitate the machining. According to the arrangement, sufficient heat transfer is ensured and the wafer can be replaced at high speed. Furthermore, slip between the wafer and the chuck can be prevented when the wafer is heated through EB irradiation.
Patent JP-H02235874-A (JP)
Title: Production of dioxazine derivative
Inventor: OYAMA HIROSHI
IPC: C07C323/60
Filed: 1989-03-09
Abstract: NEW MATERIAL:The dioxazine derivative of formula IV (R1 is H, alkyl, cycloalkyl, cycloalkylalkyl, alkoxyalkyl, alkylthioalkyl, aryl, arylalkyl, aryloxyalkyl, etc.; R2 is H, lower alkyl, aryl or arylalkyl; R3 is OH, lower alkoxy, lower alkylthio or NR4R5; R4 and R5 are H, alkyl, cycloalkyl, alkoxyalkyl, aryl, arylalkyl, etc.). EXAMPLE:3-tert-Butyl-5-(2,6-diethylphenylaminocarbonyl)1,4,2-dioxazine. USE:A herbicide and an intermediate for agricultural chemicals, pharmaceuticals, etc. PREPARATION:The objective compound of formula IV can be produced by reducing a compound of formula I by electrolytic reduction and reacting the produced anion with a compound of formula II-III (X-Z are halogen).
Patent JP-S53139936-A (JP)
Title: Accesing system for memory unit
Inventor: NISHIKADO IWAMASA
IPC: G06F13/00
Filed: 1977-05-13
Abstract: PURPOSE: To extend the main memory capacity more than the number of words logically designated, by siving CPU the function controlling the types of accessing to the main memory as the types of request for the main memory. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01230369-A (JP)
Title: Medical equipment
Inventor: SAKAMOTO EIKICHI
IPC: A61L33/10
Filed: 1988-03-10
Abstract: PURPOSE:To let excellent anti-coagulating property last long by allowing anti- coagulating agent constituted by specific polymer and high polymeric compound being turned into matrix to be present at least at a section which is brought in contact with blood. CONSTITUTION:A medical equipment allows anti-coagulating agent to be present in blood and at a section which is brought in contact with blood wherein the agent is composed not only of polymer obtained from (A) such as (a) ionic bond complex synthesized from both basic compound including polymerizable functional group and heparin chloride, (b) hydrophilic and/or hydrohobic monomer capable of being copolymerized with ionic bond complex and (c) cross-linking agent as required, but also of (B) such as high polymeric compound being turned into matrix. The loading of ionic bond complex in (a) compound is 5 to 99.55% by weight to the total amount of (a) through (c) components. And when it is less than 5% by weight, anti-coagulating property becomes insufficient. And when it exceeds 99.55% by weight, mechanical strength becomes insufficient. The loading of (B) component is 10 to 1900 parts by weight to the total 100 parts of (a) through (c) components by weight. And when it is less than 10 parts by weight, the mechanical strength of anti-coagulating agent is insufficient, and when it exceeds 1900 parts by weight, anti-coagulating property becomes insufficient.
Patent JP-S60201527-A (JP)
Title: Magnetic recording medium
Inventor: ASAI TAKAMITSU
IPC: G11B5/706
Filed: 1984-03-22
Abstract: PURPOSE:To improve the output in a wide range of wavelength and to reduce the variable range of the output by constituting the magnetic body of a ferromagnetic body in the shape of a hexagonal flat plate and having an easy magnetization axis vertical to the surface of the flat plate and a ferromagnetic body in the specified shape of grains of rice and having the saturation magnetization not less than a specified value. CONSTITUTION:A plate-shaped ferromagnetic body and a ferromagnetic body in the shape of grains of rice having <=1.5 major axis/minor axis and having >=60emu/g saturation magnetization are mixed and used. The output on the low- frequency side is increased in this way, and moreover the variatiin of the output due to the revolution cycle is not made so large. The hexagonal flat plate- shaped ferromagnetic body having 0.015-0.05mum plate diameter (mean particle diameter) is extremely preferable. The ratio of plate diameter plate thickness is regulated to >=2, and most preferably 3-10. The shape of grains of rice means an ellipsoidal or almost ellipsoidal acicular body having >=1.5 and <=10.0 major axis minor axis, and further the major axis is preferably regulated to 0.1-0.6mu.
Patent JP-S51130250-A (JP)
Title: Apparatus for searching objects
Inventor: SAKAMAKI HISASHI
IPC: B65H7/02
Filed: 1975-05-06
Abstract: PURPOSE: Protecting the object researching function from an influence without objects. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07236341-A (JP)
Title: Culm guiding member in combine harvester
Inventor: KOMATSU MASAHIRO
IPC: A01D61/00
Filed: 1994-02-28
Abstract: PURPOSE:To provide a combine harvester furnished with a culm-transferring apparatus, between a reaping apparatus and a threshing apparatus, which transfers reaped culms to the threshing apparatus and controls a threshing depth, wherein a culm-guiding member can guide culms to the threshing apparatus in such a manner that stocks are in a correct posture both in the case where the amount of culms is small at a slow operation and in the case where the amount of culm is large at a rapid operation so that the threshing treatment is performed in a state free from culm-clogging and having little ear-breaking, culm-cutting and culm-slipping. CONSTITUTION:In this combine harvester, a culm transferring apparatus which transfers reaped culms to the threshing apparatus and controls a threshing depth is placed between a reaping apparatus and a threshing apparatus. A lower elastic guiding lever is placed covering from below the delivery end of a stock-transferring member of the culm transferring apparatus to the above position of the starting part of a feeding chain of the threshing apparatus for guiding the lower side of the culms to be transferred. The rear part of the lower elastic guiding lever overlaps the transferring surface of the feeding chain in such a manner that the guiding lever becomes roughly non- transferring state when the culm amount is small.
Patent JP-H09206198-A (JP)
Title: Pet memorial
Inventor: AOKI HIDEO
IPC: A47G33/00
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To ease the mind of a family to the death of a pet by engraving the pedigree of the dead pet on a pedestal. SOLUTION: The pedigree 2 of the pet is compactly reduced, sandblasting- worked and engraved on the front surface of the pedestal 1 and it is prevented from being faded or stained forever, or, the pedigree 2 of the pet is reduced, sandblasting-worked along with a name and engraved on the front surface of the pedestal 1 and it is prevented from being faded or stained forever. Alternatively, the pedigree 2 of the pet is reduced, the images of photographs and video images photographed at the time of the show of the pet or the like are sandblasting-worked and engraved by applying a photoengraving method on the front surface of the pedestal 1 and they are prevented from being faded or stained forever.  Further alternatively, the pedigree 2 of the pet is reduced, sandblastingworked along with a footprint molded at the time of a birth and engraved on the front surface of the pedestal 1 and it is left as commemoration forever.
Patent JP-S62211982-A (JP)
Title: Semiconductor light-emitting device
Inventor: YAMAGOSHI SHIGENOBU
IPC: H01S5/00
Filed: 1986-03-12
Abstract: PURPOSE:To obtain a high-efficiency and low-threshold value semiconductor laser by a method wherein, in case the quantization dimensions in one direction of each quantum well layer differ from each other, the energy values between one level are coincided with each other by changing the compositions of the materials constituting each quantum well layer. CONSTITUTION:Three layers of a non-doped AlxGa1-xAs quantum well layer 6, an Al0.3Ga0.7As barrier layer 7 and a GaAs quantum well layer 8 are laminated on an n-type Al0.45Ga0.55As barrier layer 5. The quantization dimensions in one direction (y direction) of each quantum well layer 6 and 8 differ from each other. In that case, the compositions of the semiconductor materials constituting each quantum well layer 6 and 8 are changed. Whereupon, the energy gaps in the ground state of the respective quantization energies, which are formed of the conduction band and valence band of each quantum well layer 6 and 8, are coincided with each other. Thereby, a high-efficiency and low- threshold value semiconductor layer can be obtained.
Patent JP-S56152403-A (JP)
Title: Antiseptic and antifungal agent
Inventor: ARAKAWA MASAZUMI
IPC: A01N37/34
Filed: 1980-04-28
Abstract: PURPOSE: To obtain the titled safe agent, having a synergistic control effect on germs, etc. and useful in the industrial field, by incorporating a mixture of 1,2- benzisothiazolin-3-one with 2,4,5,6-tetrachlroisophthalonitrile as an active constituent in the agent.  
     CONSTITUTION: An antiseptic and antifungal agent obtained by incorporating a mixture of 1,2-benzisothiazolin-3-one with 2,4,5,6-tetrachloroisophthalonitrile as an active constituent therein. The agent is capable of preventing th deterioration of various industrial raw materials and products by bacteria, yeasts, molds and actinomyces and various molds, and has a nonselective and exterminating antiseptic and antifungal effect against various germs and molds. The mixing weight ratio between the former and the latter is as follows: 0.3W5pts.wt., preferably 0.5pt.wt., latter based on one pt.wt. former. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01229194-A (JP)
Title: Hose connecting structure of pressure apparatus
Inventor: YOKOMATSU TAKAHIRO
IPC: B23P21/00
Filed: 1988-03-08
Abstract: PURPOSE:To connect a hose simply without a jig or the like by providing a cylinder member sliding along the inner wall of a large-diameter hole portion in a machine wall member, a sleeve having an inclined surface portion and a collet inscribed in the inclined surface portion. CONSTITUTION:A hose connecting structure 21 includes a pressure apparatus 23 having a machine wall member 22, a flange portion 24a sliding in the axial direction in a large-diameter portion 22b of the machine wall member 22 and a core member 24 as a cylinder member, which is connected to the flange portion 24a and provided with a shaft portion 24c having a shaft hole 24b communicating with a small-diameter hole 22a. The inner peripheral surface of a sleeve 26 has an inclined portion 26c inclined in such a manner that the diameter thereof decreases towards an axial opening 22c. A cylindrical collet 28 is made by steel and has an outer peripheral surface 28a contacting the inclined surface portion 26c of the sleeve 26 in the large-diameter hole portion 22b of the machine wall member 22.
Patent JP-H10272880-A (JP)
Title: Ballpoint pen
Inventor: KOBAYASHI SEIICHI
IPC: B43K1/08
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent writing skip after direct and reverse flow of ink, upward writing and impact in a ballpoint pen using low viscosity ink. SOLUTION: A support ball 3 having a slightly larger diameter than that of a tip ball 2 is disposed in the state that it is substantially brought into contact with a seal surface of a rear end of an inner hole of a tip end, the ball 2 is disposed in the state that it is brought into contact with a front end of the ball 3, the ball 2 is radially contracted at the tip end and rotatably embraced by a ball embracing part 1c of the end, and a step capable of being in close contact in the case of bringing the ball 3 into contact with a front surface of the ball 3 of an inner surface of the tip is formed.  And, a spring 4 is inserted in an inner hole at the rear of the seat 1d of the tip, an end of a bar shaft 4a urges a back surface of the ball 3, the ball 3 urges the back surface of the ball 2 rotatably embraced by the tip end to bring the ball 2 into close contact with an inner edge of the embracing part of the tip to prevent flow-out of ink.
Patent JP-S56151516-A (JP)
Title: Mold for plastic molding
Inventor: EBINA NAOTAKE
IPC: B29C33/00
Filed: 1980-04-28
Abstract: PURPOSE: To obtain the captioned mold improved in the mold release characteristics of a molded form, especially, the same of a semiconductor precise molded form by a method wherein guide holes, communicating with a cavity, and gas introducing ports, intersecting said guide holes, are provided in the upper and lower molds.  
     CONSTITUTION: A top force 1 and a bottom tool 2 are closed and valve pins 9a, 9b are inserted into the guide holes 7a, 7b provided in the upper and lower molds 1, 2 so as to be communicated with the cavity 3, thus the cavity 3 is closed. A molding material is poured through a liner 4 and a gate 5 to effect the molding. Subsequently, the valve pins 9a, 9b are retreated and pressurized gas is introduced through the  gas introducing holes 8a, 8b inbetween the molded form and the wall surface of the cavity 3. Subsequently, the upper and lower molds 1, 2 are opened and the molded form is released from the molds easily. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62212763-A (JP)
Title: Job executing system for computer network
Inventor: ODA KAZUAKI
IPC: G06F15/16
Filed: 1986-03-13
Abstract: PURPOSE:To improve the job executing efficiency by enabling a user to designate the first, intermediate and final executing nodes. CONSTITUTION:It is supposed that a node A is a job application node, a node B is a fast artificial intellect processor for numerical processing, a node C is a large scale data base, a node D is a superhigh-speed computer for scientific calculation, and a node E is a fast and large capacity printer respectively. Here a job is applied from the node A to obtain a numerical answer of a differential equation and a user designates a JCL (job control sentence). Thus a job is applied to the node A and the JCL is transferred to the node B to undergo a process at a numerical formula level. The processing result of the node B is transferred to the node D as an input job to undergo a process at a numeric level. In this case, the JCL is also sent to the node D and then transferred to the node A as the SYSOUT output. Then the JCL is sent to the node A. Thus the desired result is obtained with a single application of the job.
Patent JP-S61214772-A (JP)
Title: Stepdown power source circuit
Inventor: MIYAJI FUMIO
IPC: H02M3/07
Filed: 1985-03-18
Abstract: PURPOSE:To prevent a wasteful power loss by interrupting a current passage in a stepdown unit and a current passage from the stepdown unit to a load circuit when the load circuit is not operated. CONSTITUTION:An NMOSTrQ9 is connected from the connecting midpoint C of stabilizing transistors (Tr) Q6, Q7 for a load variation with an earth lie L2, and a stepdown unit 11 and a memory cell connection controlling TrQ10 are connected from the connecting midpoint A of the voltage dividing Trs Q1, Q2 with an output terminal OUT. A chip enable signal CE is applied to the Tr Q9, to control On or OFF the Trs Q1, Q6, Q9, Q10 according to the state of the signal Ce. Tr Q11, Q12 and a capacitor C1 are connected in series between the power source line L1 and the line L2, and the connecting midpoint D is connected with the output terminal TOUT. Thus, a current passage in the stepdown unit 11 is turned OFF at the Trs Q1, Q6, Q8, Q10 at nonoperation time to prevent the wasteful power loss, and the memory cell is energized by the TrQ10 as required.
Patent JP-H07261681-A (JP)
Title: Bulletin board
Inventor: SUGIMURA RYUSUKE
IPC: G09F13/20
Filed: 1994-03-25
Abstract: PURPOSE:To easily and inexpensively emphasize the existence of a displayed matter by giving optical change to the displayed matter. CONSTITUTION:Many receiving parts for feed 31 are disposed in a matrix state on a feeder substrate 3, and power is supplied to the receiving parts 31 from a power supply part 9 through a wiring board 4. By inserting the pin part of a light emission check tool 8 stuck into the displayed matter 2 to be displayed on a surface board 5 in the receiving part 31 through the insertion hole 51 of the surface board 5, the matter 2 is fixed on the surface board 5 and the light emitting diode of the tool 8 is flickered.
Patent JP-H02234254-A (JP)
Title: Data transfer circuit
Inventor: OTAKI SABURO
IPC: G06F11/00
Filed: 1989-03-08
Abstract: PURPOSE:To continue the operation of a data transfer circuit without causing a system down by using another normal transmission line to transfer the data in division when the correct transfer of data is impossible due to a partial fault of a certain transmission line. CONSTITUTION:When a higher rank 20 of an error detecting circuit connected to a data line detects an error, the output signal of the rank 20 is reported to a control circuit 24 via a signal line. The circuit 24 receives the report from the rank 20 and knows that a fault is produced at a higher rank of a data transmission line. Then the circuit 24 transfers hereafter the data in division with use of only a lower rank of the data transmission line with production of a control signal and output this control signal to a higher rank 12 of a transmission data selecting circuit, a lower rank 13 of the transmission data selecting circuit, a higher rank 22 of a reception register, and a lower rank 23 of the reception register respectively. Thus the actions of these circuits are controlled. In such a constitution, the operation of a data transfer circuit can be continued without producing a system down.