baber/WOPTO huggingface dataset:
Patent JP-2000257661-A (JP)
Title: Hydraulic shock absorber
Inventor: NAKAMURA KAZUAKI
IPC: F16F9/32
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To miniaturize a structure of a temperature compensating mechanism for performing the sucking and discharging operation of operating oil according to a change of the temperature. SOLUTION: A hydraulic shock absorber 11 is provided with a cylinder 12, a piston 13, a piston rod 14 and a temperature compensating mechanism 40. The temperature compensating mechanism 40 is provided inside the other end (the end side in the B direction) of the piston rod 14. Since it is not necessary to provide any reserve tank on the outer periphery of the cylinder 12 in the hydraulic shock absorber 11, miniaturization and space saving, are achieved, and the periphery of the cylinder is neatly designed.
Patent JP-H07268413-A (JP)
Title: Method for charging raw material into blast furnace
Inventor: TAKIHIRA KENJI
IPC: C21B5/00
Filed: 1994-03-30
Abstract: PURPOSE:To prevent the lowering of gas permeability at the center part of a furnace caused by fall-down of fine grain ore into the center side of the furnace from the circumference of the furnace, at the time of locally and intensively charging the fine grain ore of small block sintered ore to near the circumference of the furnace after dividing the ore into the coarse grain ore batch and the fine grain ore batch. CONSTITUTION:At the time of alternately charging the ore and the coke into the blast furnace 14, the ore in one charge is divided into coarse grain ore OL batch and fine grain ore OS batch. After uniformly charging the coarse grain ore OL into the furnace, the fine grain ore OS is locally and intensively charged to near the circumference of the furnace. In this case, at the step of becoming >=10wt.% blending ratio of small block sintered ore/total ore by increasing the blending ratio of the small block sintered ore dividedly charged as the fine grain ore per one charge to total ore (OL+OS) the charging order of the ore is changed. That is, after charging the fine grain ore OS to near the circumference of the furnace, the coarse grain ore OL is uniformly charged.
Patent JP-2000257632-A (JP)
Title: Bearing structure of disc driving device
Inventor: TAKAHASHI SHOJI
IPC: F16C32/04
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a bearing structure which can stably support a short rotor shaft by filling a dynamic pressure space between a the rotor shaft and a bearing member with magnetic fluid, and integrally fitting an annular flange made of a non-magnetic material. SOLUTION: A rotor shaft 20 is a magnetic body, an annular flange 27 is formed of non-magnetic material, and an annular flange 27 is integrally fixed to the rotor shaft 20. A bearing member 19 includes an annular magnet 29, an upper yoke body 30 and a lower yoke body 31 to rotatably support the rotor shaft 20. The annular magnet 29 is formed of rare earth sintered magnet, magnetized in the direction of thickness, and the inside surface thereof has a diameter larger than that of the annular flange 27 by 4-5 μm and a thickness thereof is formed larger to the same extent.  The upper yoke body 30 is formed by punching a plate piece made of magnetic material like a ring, and installed on the upper surface of the annular magnet 29, the inner edge being bulged inward over the inner edge of the annular magnet 29, and the lower yoke body 31 is disc-like and installed on the lower surface of the annular magnet 29.
Patent JP-S57177836-A (JP)
Title: Formation of mark on wrist watch side case
Inventor: MIYASAKA TSUTOMU
IPC: G04B37/22
Filed: 1981-04-23
Abstract: PURPOSE:To allow projecting parts, formed at a base part, to be seen floating over its circumference although they are on the same plane, by finishing the surfaces of the projecting parts to the same height with the surface of the base part. CONSTITUTION:A base part 12 is projected up from it surface 12c by a pressdie system. The surfaces 12b of the projecting parts 12a are finished differently from the surface 12c of the base part 12. Then, the projecting parts 12a and their surfaces 12b are applied with vertical pressure until the surfaces has nearly the same height with the surface 12c of the base part 12. Consequently, marks by the surfaces 12b finished as mentioned above are obtained in the same plane and thus extremely high class display is obtained.
Patent JP-H08232479-A (JP)
Title: Corridor layout construction of wheelchair-usable residence
Inventor: YOU YUUGO
IPC: E04H1/02
Filed: 1995-02-23
Abstract: PURPOSE: To aim at the promotion of cost-saving by checking any increase in a corridor area as promoting the expediency of wheelchair use, and reducing any specific constituent portion unbased on the module of a building. CONSTITUTION: Each of two halls 2A and 2A is continuously installed at both ends of a rectilinear corridor 1. In relation to a housing module M and a partition wall thickness equivalent size α, interior width of the corridor 1 should be set to 'M- α.' the interior measure of a long side (a) of each hall 2A is set to almost 2M- α. the interior measure of a short dise (b) should be set to be within the range of almost 1.5M±α. Where, the module M is within the range of 900 to 10000mm.
Patent JP-H03269128-A (JP)
Title: Blended spun yarn
Inventor: NAGANO KANJI
IPC: D02G3/26
Filed: 1990-03-13
Abstract: PURPOSE:To provide the subject blended spun yarn having strong single fiber strength, soft touch and luster, containing a small amount of fuzzes and useful as a raw material for dress shirt fabrics by doubling plural fiber bundles each prepared by blending fine denier polyester staple fibers with cotton fibers. CONSTITUTION:The objective blended spun yarn is prepared by doubling two or more fiber bundles each prepared by blending polyester staple fibers having an average fiber length of 30-51mm and a fineness of <=1.2d with cotton fibers having an average fiber length of 30-40mm and a fineness of <=1.6d in a ratio of 30-70:70-30(wt.%), wherein the blended spun yarn has a small count of >=30'
/1 (English style cotton count) and a twisting coefficient (inch style) of 2.8-5.8 and contains 50-270 staple fibers therein, each fiber bundle being twisted in the same direction as that of the blended spun yarn.
Patent JP-H07266444-A (JP)
Title: Integrally molding method of plastic member and portable terminal using therewith
Inventor: KUMAGAI MITSUAKI
IPC: B29C45/00
Filed: 1994-03-31
Abstract: PURPOSE:To provide an integrally molding method of plastic, by which the assembling cost can be reduced, and a portable terminal, which is produced by the above-mentioned method. CONSTITUTION:Firstly, through holes are provided at specific positions of an upper case to be molded. By flowing molding material made of elastic plastic through molding route as the through holes of the upper case, on the outside of the upper case, exterior protectors 26 for absorbing impact, a keyboard 23, an escutcheon and the like are integrally molded, while interior protectors and the like are integrally molded on the inside of the upper case. Further, on the outside of a lower case, exterior protectors 26, rubber legs 28 and the like are similarly and integrally molded, while interior protectors 22 and the like are formed on the inside of the lower case.
Patent JP-H11252926-A (JP)
Title: Method and circuit for driving piezoelectric transformer
Inventor: SASAKI HIROSHI
IPC: H02M11/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To highly efficiently drive a piezoelectric transformer with a high voltage by operating the transformer in a wide power supply voltage range. SOLUTION: A circuit for driving piezoelectric transformer is provided with an autotransformer 8 and a coil 12 which can be switched to each other and drive the primary electrodes 1081 and 1082 of a piezoelectric transformer 18. A high voltage is generated from the output side 802 of the transformer 8 from the electric current flowing through normally-on transistors 902 and 903 by switching a transistor 7 for driving. Similarly, a voltage is generated from the output side 1202 of the coil 12 from the electric current flowing via normally-off transistors 901, 1302, and 904. A switching relay 11 switches the transformer 8 to the coil 12, or vice versa, for operation by controlling the transistors 902, 903, 901, 1302, and 904, in accordance with the terminal voltage of the transistor 7 for driving.
Patent JP-H11240261-A (JP)
Title: Polyester based film to be heat-transferred
Inventor: SUZUKI MASARU
IPC: B41M5/40
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To improve the dye acceptability of a dye which transfers by melting or sublimation by heat, and improve a formed image by a method wherein polyester layers which has a glass transition point lower tan that of a base material, biaxially drawn polyethylene terephthalate, and in which a Si-element amount other than inorganic grains, is less than the Si element amount in a layer C polymer, are laminated in the order of layers A, B and C. SOLUTION: This film to be heat-transferred is used by combining with a heat-transfer film containing a dye which transfers by melting or sublimation by heat, and has an accepting layer for the dye which is transferred from the heat-transfer film. Then, a biaxiually drawn polyethylene terephthalate film layer A which becomes a base material, a silicon-containing polyester copolymer layer C wherein polyester and a reactive silicone based polymer which is condensation-polymerizable are copolymerized, and a copolymerized polyester layer B which has a glass transition point being layer than that of the base material, biaxially drawn polyethylene terephthalate, and in which a Si-element amount other than inorganic grains is less than the Si element amount in the layer C polymer, are laminated in the order of the layers A, B and C.
Patent JP-S59188675-A (JP)
Title: Beam scanning type electrostatic recording device
Inventor: HOSHIZAKI TATSUJI
IPC: B41J2/44
Filed: 1983-04-11
Abstract: PURPOSE:To prevent a blur of a thin line by making the thin line in the main scanning direction thick, so that a complicated character can be recorded with a high quality, by constituting so that a duty ratio of a pulse for driving a scanning beam generating means becomes smaller than 50%. CONSTITUTION:In accordance with a picture information inputted to a driver, a modulation of a laser beam is controlled by an ultrasonic modulator, an electrostatic latent image is formed by a dot on a recording medium, and a recorded picture is obtained. A beam 1 emits a light of one dot portion by a clock signal of a constant time width tau, therefore, even in case a light of only one dot portion is emitted, the light is emitted by the sum of a beam spot diameter and the time width tau. The width of one dot is made small by selecting a duty ratio B'/ A' of a clock pulse smaller than 50%, a width w' of a line in the main scanning direction can be made wider than before, and a blur of a line which is apt to occur at the time of development can be prevented.
Patent JP-H06271385-A (JP)
Title: Apparatus for pulling up single crystal
Inventor: NAKAI KATSUHIKO
IPC: C30B29/06
Filed: 1993-03-22
Abstract: PURPOSE:To simultaneously execute slow cooling and rapid cooling and to lessen the generation of defects in a single crystal by arranging a prescribed member on the outer periphery of the single crystal so that temp. gradients can be controlled according to the respective parts of the grown crystal. CONSTITUTION:The cylindrical heat shielding member 7 which can successively change the permeability of radiation heat in its longitudinal direction is obtd. by forming the member of a partially transparent quartz material in such a manner that the lower part is opaque, the center is translucent and the upper part is completely transparent. A heating element 3 enclosing a crucible 2 contg. an Si melt M, a supporting base 6 and the member 7 enclosing a pulling up shaft 8 and the single crystal C to be pulled up are then disposed to produce the apparatus for pulling up the single crystal. Gaseous Ar is then introduced from above into the member 7 and is taken outside the system out of the bottom end of the member 7. A seed crystal S at the bottom end of the pulling up shaft 8 is immersed into the melt M while gas purging is executed with SiO, etc., and thereafter the seed crystal is pulled up while the shaft 8 is kept rotated. A heat history is controlled by maintaining the temp. gradient in the part of <=800 deg.C of the crystal after pulling up at <=4 deg.C/min, by which the single crystal is produced.
Patent JP-H05268029-A (JP)
Title: Power-on reset circuit
IPC: H03K17/22
Filed: 1992-03-18
Abstract: PURPOSE:To facilitate circuit integration by reducing a circuit forming area and to simplify the reset operation of a logic circuit operated by a clock signal. CONSTITUTION:When a clock signal phi is outputted from a crystal oscillation circuit 20 after application of power, the clock signal phi is differentiated by a differentiation circuit 40 and a sample-and-hold circuit 50 is used to extract only a power component based on the result of differentiation. When the level of the extracted power component exceeds a threshold level of an inverter 60 the inverter 60 outputs a reset signal RS and the signal RS is fed to a logic circuit 21 for a prescribed period.
Patent JP-S59187921-A (JP)
Title: Improvement work of ground for low story housing and machine therefor
Inventor: AMAGAI TAKASHI
IPC: E02D3/12
Filed: 1983-04-11
Abstract: PURPOSE:To permit the use of small-size improvement machine for ground by a method in which a soil hardening agent is mixed with excavated soil by an improvement machine and hardened and improved ground where the substrate ground of a specific width and depth range is hardened is continuously formed in every direction. CONSTITUTION:The ground 2 of a site 1 is excavated over a width of about 60cm and a depth of 60-100cm by means of a small-size ground improver, and the excavated soil is mixed with a hardening agent to form an improved ground 3. In this case, an arm 8 moving in a bending and rocking manner by a cylinder 7 connected to the front boom 6 of a clawler 5 is provided to the improver, and several excavating blades 10 are attached to a rotary horizontal shaft 9 piercingly provided to the bracket(not illustrated) of the lower part of the arm 8. The two-forked tips of a hardening agent hose 14 attached to the bracket are projected to below the shaft 9, and the basal end is connected to a mixer plant 15 to make up a small-size ground improver. Said small-size ground improver can apply to narrow residential areas in urban district.
Patent JP-S63232071-A (JP)
Inventor: USUKI TOSHIHIKO
IPC: B62B3/10
Filed: 1987-03-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01237218-A (JP)
Title: Weather strip for sashless door
Inventor: KIYONO HITOSHI
IPC: B60J1/17
Filed: 1988-03-16
Abstract: PURPOSE:To improve water-tightness and to facilitate fixing work by providing a base section integrally formed with a hollow seal section on an outdoor welt member while providing a seal lip section and a protrusion on the indoor welt member. CONSTITUTION:A welt section 13a integrally formed with a glass guide section 13c is formed integrally with a hollow seal section 13g under a condition where welt members 13, 14 are fixed. Consequently, rain water does not intrude from the edge of a door glass 6 into the cabin thus ensuring water-tightness. A welt section 13a, a drip molding section 13b, a glass guide section 13c and the hollow seal section 13g are formed integrally with the welt member 13. A seal lip section 14b and a welt section 14a are formed integrally with the welt member 14. Since the welt members 13, 14 are simply fitted to the flange section 12 and the joint flange section 4, efficiency of fixing work can be improved.
Patent JP-2000255668-A (JP)
Title: Food container
Inventor: FURUYAMA GIYOUMEI
IPC: B65D85/36
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a food container that can be carried with the food being stably mounted in it while a certain clearance is kept around the food. SOLUTION: A container main body 10 comprises a bottom plate 1 which is wider than a flat area of a piece of food to be stored, side walls 2 having a height higher than the height of the food and legs 3 placed below the bottom plate 1. The side walls 2 are provided with grooves 4 extending from an upper end to a proper height. The grooves 4 are arranged at the same positions as those of the opposing sidewalls 2. Guides 20 are comprised of assembled longitudinal guides 5 and lateral guides 6. A width of the member of the lateral guide 6 is slightly narrower than that of the groove 4 and a length of it is such a length as one in which it may bridge over the opposing two grooves 4, wherein the guides 20 are mounted in a horizontal state at a height supported by the lower end of the groove 4.  The grooves 4 are slit up to higher positions than that of the upper surface of the bottom plate 1, the lower ends of the guides 20 are mounted at positions higher than that of the upper surface of the bottom plate 1. The guides 20 guide the food from lateral directions.
Patent JP-S62219419-A (JP)
Inventor: MORI SADAJIRO
IPC: H01H73/04
Filed: 1986-03-20
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-S63230629-A (JP)
Title: Preventive and remedy for autoimmune disease
Inventor: AOYANAGI TAKAAKI
IPC: A61P37/04
Filed: 1987-03-19
Abstract: PURPOSE:To obtain the titled remedy, by using bactobolin as an active component. CONSTITUTION:A preventive and remedy for autoimmune diseases such as multiple sclerosis, acute sporadic myelopathy and collagen disease can be produced by using the compound of formula as an active component. The compound can be used in the form of injection for intramuscular or intravenous use, etc., oral drug such as capsule, tablet, granule, powder and solution or external agent such as ointment, drug for rectal application, etc. It is administered preferably in a dose of 1-1,000mg daily per person. The compound of formula can be produced by culturing Pseudomonas BMG 13-A7 strain (FERM-P 5083) on a slant agar medium, culturing the cultured strain in a liquid medium composed of maltose, yeast extract, NZ-amine and salt, inoculating the obtained seed culture liquid to a jar culture vessel made of stainless steel and containing the same liquid medium, culturing the strain and removing the microbial cells from the cultured product.
Patent JP-H11259588-A (JP)
Title: Payment system, electronic wallet device, financial institution processor, electronic wallet management device and computer readable record medium recording account management program
Inventor: MORI NOBUYUKI
IPC: G06Q40/02
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To receive and pay money from an account advantageous to a customer by linking the plural accounts. SOLUTION: An account information management means 2 manages information relating to the accounts opened in the plural financial institution processors 1a and 1b by the same customer and a priority setting means 3 sets priority to the accounts managed in the account information management means 2. At the time of receiving a processing request for operating the money information of the account of the customer, a processing object account selection means 4 selects a processing object account in the descending order of the priority out of the accounts opened by the customer. A money information operation means 5 successively executes operations corresponding to the processing request to the account selected by the processing object account selection means 4.  With such a payment system, even when the customer who opens the accounts in the plural financial institution processors does not especially specify the account at the time of receiving and paying money, the processings of receiving and paying the money or the like are performed to the account advantageous to the customer.
Patent JP-S62220203-A (JP)
Title: Rolling method for metallic endless belt
Inventor: HAMADA KOICHI
IPC: B21B5/00
Filed: 1986-03-20
Abstract: PURPOSE:To extremely easily make various operations before and after rolling by providing an elastic body thicker than the thickness of a belt ring to the outside peripheral face of a rolling roll so that pressing force is not loaded on the belt ring before and after rolling. CONSTITUTION:The belt ring W consisting of a metallic endless stock is grasped between the rolls 1 and 2 and is thereby rolled. The rolls 1, 2 are driven by vertically movable driving rolls 6, 7 and 3, 4. The elastic body 8 consisting of urethane rubber, etc., thicker than the thickness of the belt ring W is externally fitted onto the upper rolling roll 2. Rolling is executed by pressing down the respective driving rolls so as to compressively deform the elastic body 8 in the stage of rolling in the above-mentioned constitution. The pressing force of the driving rolls 3, 4 is weakened so that the pressing load is not loaded on the belt ring W before and after the rolling. The adjustment of belt tension, belt position, etc., is thus made extremely easy.
Patent JP-H08262625-A (JP)
Title: Photographic element with protective overcoat
Inventor: YONKAI WAN
IPC: G03C1/32
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a photographic element that has excellent resistance to mat-scintillation-scratch and wear. SOLUTION: A photographic element includes a support body with the front side and the rear side, an image forming layer on the front side of the support body, and a protective overcoat on the front side of the support body, farther from the support body than the image forming layer. The protective overcoat contains mat grain, remaining after processing, in a hydrophilic binder, and the mat grain has a Rockwell hardness of less than M90. A protective overcoat layer is provided on the rear side of the support body, and the protective overcoat layer is a farthest layer from the rear side of the support body and contains hydrophobic material with the delta cloud value of less than 30%.
Patent JP-H09259105-A (JP)
Title: Individual element method calculation board
Inventor: SETO HIDEYUKI
IPC: G06F19/00
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an individual element method calculation board which can properly increase the calculation speed concerning the individual element method that is applied to the behavior simulation of a discontinuous body. SOLUTION: The individual element method calculation board 20 is connected to a host computer 10 which calculates the behavior simulation of a granular material consisting of plural spherical particles and contains a hard logic circuit 22 which performs the mutual distance calculation for discrimination of the approximate spherical particles in regard to the individual element method that is applied to the said behavior simulation. Thus, the board 20 physically carries out a specific calculation concerning the individual element method applied to the behavior simulation, i.e., the mutual distance calculation for decision of the approximate spherical particles via the circuit 22. In such a constitution, the calculation speed concerning the individual element method can be properly increased.
Patent JP-H05264353-A (JP)
Title: Spectrophotometer
IPC: G01N21/55
Filed: 1992-03-19
Abstract: PURPOSE:To facilitate measurement of a regular reflectance and a transmittance at the same position, by a light of the same magnitude and without replacing a measuring device for the whole surface of a sample to be measured, irrespective of the dimensions of the sample. CONSTITUTION:A monochromatic light coming out of a spectroscope 1 is reflected by a reflector 2, transmitted through a sample 6 to be measured, and reflected by reflectors 3, 7 and 8 and reaches a detector 5, by which a transmittance is measured. In the case when the sample to be measured is large, a distance between the reflector 3 and the reflector 7 is increased so as to cope with it.