baber/WOPTO huggingface dataset:
Patent JP-H0762944-A (JP)
Title: Slide hinge
Inventor: YOTSUYA MASAHIRO
IPC: F16C11/04
Filed: 1993-08-31
Abstract: PURPOSE:To structurally improve the strength of the links of a slide hinge without applying a large improvement to other parts. CONSTITUTION:This slide hinge is provided with a cup 15 fixed to a door 14, a pair of links 16, 17 rotatably connected to the cup 15 via a shaft 18, a coupling member 24 having an arm 22 rotatably fitted with a pair of links 16, 17, and a coupled member 28 couplably fixed to a frame 25 by the coupling member 24. The link 16 has a U-shaped cross section to form a circular arc- shaped projection 16c. A circular arc-shaped recess 15a to be inserted with the circular arc-shaped projection 16c is formed on the inner bottom section of the cup 15. The shaft section 17d of the link 17 is made slidable on the inner face side of the circular arc-shaped projection 16c, and a step section 16b to be brought into contact with part 17c of the other link 17 when the door 14 is opened to the maximum limit is formed at the side wall section of the link 16.
Patent JP-H0382365-A (JP)
Title: Switching regulator
Inventor: NAKAJIMA TADAO
IPC: H02M3/28
Filed: 1989-08-22
Abstract: PURPOSE:To improve the efficiency of a circuit by detecting the range of the voltage inputted into the input side of a transformer through a switching transistor, and based on the output, by changing over the base current of said transistor. CONSTITUTION:DC voltage VIN, which is obtained by rectifying RF1 AC, is supplied to the primary winding W1 of a transformer through a transistor TrQ1. A base driving circuit BD turns on or turns off the gate current of TrQ1 with the voltage of the feedback winding W3 of the transformer and turns on or turns off TrQ1. A comparator COMP compares the value of the DC voltage VIN divided by resistances R7 and R8 with the reference voltage of a reference voltage generator REF so as to judges whether the DC voltage VIN is 100V class or 200V class. The result is given to a base driving circuit BD so as to change over base current, whereby the current flowing in the primary winding and TrQ1 is controlled. Hereby, optimum operation is done to the power voltage in wide range, and the circuit efficiency improves.
Patent JP-S6372112-A (JP)
Title: Heat treatment equipment
Inventor: SAKAI AKIHIKO
IPC: H01L21/673
Filed: 1986-09-16
Abstract: PURPOSE:To heat semiconductor wafers or the like uniformly, minimize the variation of treatment characteristics, improve the yield, and contrive to realize improvement of productivity by continuous treatment and small quantity treatment, by a method wherein a device which conveys the semiconductor substrates or the like and one or more shelves to store them are provided in a reaction chamber. CONSTITUTION:A wafer 11 is placed on a horizontally moving table 11. When the horizontally moving table 11 is advanced by a driving source 12 such as a motor, a shutter 13 is opened and the horizontally moving table 11 is guided into a reaction chamber 1. The wafer 9 which is inserted into the reaction chamber 1 by the horizontally moving table 11 is transferred onto the wafer receiver 7B at the tip of a conveying operation shaft 7A by the ascend of the conveying operation shaft 7A. At the same time, the horizontally moving table 11 retreats and the shutter 13 is closed. The conveying operation shaft 7A ascends to a predetermined position and, after it is turned to the storage position of a shelf 6, descends just only a little to store the wafer 9 in the shelf 6 and subject it to a heat treatment.
Patent JP-H0382321-A (JP)
Title: Stress cone pressurizing device
Inventor: TANNO SHIRO
IPC: H02G15/08
Filed: 1989-08-22
Abstract: PURPOSE:To reduce in size a cone corresponding to thermal expansion of a cable insulator by dividing pressing fittings into a plurality along the circle coaxial with a cable axis, and simultaneously pressing the fittings with on elongated spring. CONSTITUTION:Pressing fittings 7 are divided into a plurality along a circle coaxial with a cable axis, and the fittings 7 are simultaneously pressed by an elongated spring 5. When a cable insulator 6 tends to thermally expand to extend the inner diameter of a rubber mold stress cone 2, the part of a shutoff layer 2a is moved in opposite insertion direction of the cone 2. Small- diameter side fittings 7b to be movably coupled to coupling fittings 8 follow to the movement of the part of the layer 2a. Thus, it is not necessary to provide a gap between the cone 2 and the fittings 7 by considering the thermal expansion of a cable insulator. Further, the cone 2 can be reduced in size. Since the fittings 7 do not restrict the insulator 6 at the time of expansion, the radial deformation of the insulator 7 can be also prevented.
Patent JP-S60107153-A (JP)
Title: Memory mapping system
Inventor: FUJII MICHIO
IPC: G06F12/06
Filed: 1983-11-16
Abstract: PURPOSE:To expand flexibly a memory without requiring any complicated circuit by providing a means assigning an additional bit for memory mapping to a low-order bit of a memory address. CONSTITUTION:A memory map controller 7 is provided to assign the additional bit for memory mapping to low-order bits MA0-MA2 of the memory address at an even number memory 8 and an odd number memory 9. Fifteen address lines A0-A14 from the system are required when three additional bits for mapping and a 256-Kbyte of memory capacity are used. In actual memory address lines MA0-MA17, 256-Kbyte is divided in this case into 32-KbyteX8.
Patent JP-H0883577-A (JP)
Title: Image forming device and its manufacture
Inventor: KANEKO KUMIKO
IPC: H01J31/12
Filed: 1994-09-09
Abstract: PURPOSE: To fix a spacer without flowing of a fixing material in an electron emitting element and an image forming member, and easily arrange the spacer in a prescribed position and direction. CONSTITUTION: A face plate 2 is oppositely arranged on a rear plate 1 having an electron emitting element 5 through an outer frame 3. The face plate 2 has a fluorescent screen 9 to emit light by colliding with an electron emitted from the electron emitting element 5. The outer frame 3 is composed of a support member 10 arranged in the X direction and a support member 11 arranged in the Y direction. A step difference part 11a is formed in the support member 11 arranged in the Y direction. A spacer 12 as an atmospheric pressure resistant structure body is arranged between the rear plate 1 and the face plate 2. Step difference parts 12a corresponding to the step difference part 11a of the support member 11 are formed in both end parts of the spacer 12, and frit glass is applied to the respective step difference parts 11a and 12a, and the spacer 12 is fixed to the support member 11.
Patent JP-H0962168-A (JP)
Title: Image forming device
Inventor: NAKAMURA KAZUNORI
IPC: G03G21/00
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing a failure such as a hot offset phenomenon or a cold offset phenomenon, etc., even when a printing speed changes depending on a printed resolution. SOLUTION: The image forming device having two or more kinds of print speeds is provided with a CPU 23, a fan 16, a rotation speed control means 27 to control the fan 16 at more than two kinds of speeds at least, and a power supply means 24. And, the number of revolution changeover signal is outputted from CPU 23 to the number of revolutions control means 27 according to the print speed, and the number of revolutions control means 27 changes over the power supply to the fan 16 supplied from the power supply means 24 according to the number of revolutions changeover control signal and changes the number of revolutions of the fan.
Patent JP-H02270859-A (JP)
Title: Mercapto compound and sulfur-containing urethane-based resin and lens using the same
Inventor: KANEMURA YOSHINOBU
IPC: C08G18/30
Filed: 1989-08-24
Abstract: NEW MATERIAL:1,2-Bis[(2-mercaptoethyl)thio]-3-mercaptopropane expressed by formula I. USE:Useful as an optical element material, glazing material, coating, adhesive, etc. PREPARATION:For example, a glycerol derivative, such as 1,3- dichloro-2-propanol, or an epihalohydrin, such as epichlorohydrin, is reacted with 2-mercaptoethanol in the presence of an alkali while being cooled or heated to provide a triol expressed by formula II, which is then reacted with thiourea in a mineral acid (e.g. HCl or hydrobromic acid) and hydrolyzed with an alkali to form SH groups. Thereby, the compound expressed by formula I is obtained.
Patent JP-H0531158-A (JP)
Title: Medical and dental treatment material
Inventor: ITO MITSUO
IPC: A61C19/00
Filed: 1991-07-31
Abstract: PURPOSE:To always hold a treatment material to a sterilizable state and to markedly reduce the danger of an infectious disease by applying titania to the surface of the metal of the treatment material by flame spraying. CONSTITUTION:A titania fine powder or a mixture of said powder and a conductor metal fine powder is applied to the surface of the metal of a treatment material by flame spraying. When the surface of the material is composed of a nonmetal, for example, a synthetic resin or fiber, a metal film is preliminarily formed to the surface of the material and a titania powder is sprayed to the surface of the metal film by flame spraying or plasma spraying. Further, for example, in the inner cavity place 3 of the backrest 2 of a dental treatment stand, a titania layer 6 is applied to the surface of a region requiring sterilization, for example, the surface of a tube 5 or the inner surface of the backrest 2 and a light source 4 is placed in the inner cavity place 3 to sterilize the titania layer 6 by the irradiation with light.
Patent JP-H1033728-A (JP)
Title: Manufacturing method of metal wood head
Inventor: ONO SHOJI
IPC: A63B53/04
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To deepen the depth of the center of gravity and to set the position of a sweet area proportional to the depth of the center of gravity on a position approaching the center, the heel, or the toe of the face, by fixing a back weight made of a tungsten alloy separately formed onto the inside of the rear part of the back face. SOLUTION: A back weight 15 made of a tungsten alloy is formed by a flange bottom and a dent protruding part. When the back weight 15 is fit and fixed by forging or pressing after inserting the back weight 15 into a hole part for back weight inserting formed on the back face part 7 of a sole back face member 13, the flange part of a flange bottom part is engaged with a step part for the back weight 15 of the sole back face member 13 and the dent part of the dent protruding part is deformed by caulking to be tightly fixed to the sole back face member 13 as a caulking part 16. Thus, as the depth of the center of gravity is deepened, the position of the sweet area proportional to the depth of the center of gravity is set on a position approaching the center of the face.
Patent JP-2000044710-A (JP)
Title: Resin foamed sheet and container
Inventor: FUJINAKA TOSHIHIKO
IPC: C08J9/04
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a highly solvent-resistant, and heat-resistant container by using a resin foamed sheet with high moldability. SOLUTION: A resin foamed sheet containing a styrene-based resin, an olefin- based resin and, if necessary, a compatibilizer is formed. The foamed sheet has a residual weight ratio of about 10-50 wt.% per unit area (cm2) after immersion in tetrahydrofuran at 25 deg.C for 24 hours. In the resin foamed sheet, at least its surface is composed of the olefin-based resin. The styrene-based resin can be composed of a copolymer of a rubber component and an aromatic vinyl monomer and the like, and the olefin-based resin may have a melting temperature of about 120-240 deg.C.  As the compatibilizer, at least one hydrogenated product can be used which is selected from (a) hydrogenated products of copolymers composed of vinyl aromatic compound units and conjugated diene compound units and (b) hydrogenated products of epoxides of copolymers composed of vinyl aromatic compound units and conjugated diene compound units. This resin foamed sheet is useful as a sheet for molding of containers.
Patent JP-2001039180-A (JP)
Title: Traveling control device of vehicle
Inventor: SHIMIZU KENJI
IPC: B60K31/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To appropriately transfer the follow-up control to the constant speed control particularly in the turning operation in a traveling control device of a vehicle subjected to the follow-up control and the constant speed control. SOLUTION: This control device implements the automatic resume to switch the control that the follow-up control is implemented to a preceding vehicle, and the constant speed control is implemented at the preset speed if the preceding vehicle can not be caught up with. In the turning operation (step S41), the second set vehicle speed according to the target lateral acceleration causing no side slip or the like is obtained from the steering angle and the present vehicle speed, and the set vehicle speed during the constant speed control is changed (step S42). The target acceleration Gt is set based on the second set vehicle speed and the present vehicle speed (step S43) to transfer the follow-up control to the constant speed control.  When the vehicle passes a turning path smaller than the specified value (steps S44 and S45), the set vehicle speed is canceled (step S48) assuming that the vehicle is moved from a high way to a general road.
Patent JP-H0265627-A (JP)
Title: Voltage decay detector
Inventor: SUZUKI MAMORU
IPC: H02J3/00
Filed: 1988-08-30
Abstract: PURPOSE:To prevent large scale power interruption due to abnormal voltage drop by detecting voltage decay in a power system at the initial stage then taking a proper countermeasure such as limitation of load. CONSTITUTION:When detection is made through all of an undervoltage detecting means 1, a sequential voltage drop detecting means 2, a sequential conductance increment detecting means 3 and a sequential power decrease detecting means 4, it is determined to be detection of voltage decay. A data taken-in unit 12 takes in phase voltages Va, Vb, Vc and phase currents Ia, Ib, Ic of a three-phase AC power system and samples them with period twelve times higher than the rated frequency, then the sampled values are converted into digital data Va, Vb, Vc, ia, ib, ic. A processor 13 processes the digital data and produces a decay detection signal Sf. Consequently, variation of actual power and conductance of a load can be followed and voltage decay can be detected in early stage.
Patent JP-H0269162-A (JP)
Title: Paste food having excellent texture
Inventor: HARA AKIHIRO
IPC: A23L17/00
Filed: 1988-09-01
Abstract: PURPOSE:To provide a pasty food having fresh feeling and excellent texture in producing a pasty food by treating semiprocessed goods or products under high pressure. CONSTITUTION:Fish meat, animal meat, etc., is blended with seasoning, subsidiary raw materials, etc., ground, salt-soluble protein is eluted, the resulting substance is made into a wholly uniform sol state, molded into a given shape, heated and gelatinized to give a paste food such as boiled fish paste, sausage, etc. In the operation, semiprocessed goods or products are treated under high pressure to give a paste product having excellent texture. Pressure in the high- pressure treatment is usually about 1,000-10,000kg/cm<2> properly and pressurizing time is about 5-30 minutes. Consequently, since pressurizing treatment is carried out instead of heating treatment in the conventional process, products having elasticity and excellent hardness to masticate can be produced.
Patent JP-2001041951-A (JP)
Title: Water quality meter, method for measuring water quality, and water quality monitoring system
Inventor: ISHIHARA TAMIO
IPC: G01N33/18
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To avoid adverse effects caused by miniaturizing a water quality meter by alternately introducing and measuring the fluid to be measured and a standard solution to an analysis part, and correcting the measured result of the fluid to be measured, on the basis of the measured result of the standard solution. SOLUTION: A mixture analysis part 110 introduces a standard solution and a reagent via a sample inlet part 13 from water pipes 5-7. The standard solution and reagent are mixed to react for every measurement component by reagent mix parts 14a-14c. A quantity of light X0 passing through the reaction solution is measured by measurement analysis parts 15-17. The reaction solution is made to flow out by introducing sample water after the measurement. Then, the sample water and reagent are mixed to react by reagent mixture parts 14a-14c, and a quantity of light X passing through the reaction solution is measured by the measurement analysis parts 15-17.  A signal-processing/control part 18 with both measured results inputted, calculates a measured value = K.Log(X/X0)/X0 (K is a constant) based on the quantities of light X0 and X, and obtains the concentration of chlorine residue from the resulting measured value. In other words, the difference from the measured result of the standard solution, measured immediately before as a reference point (zero point), is made the measured result of the sample water.
Patent JP-S6371768-A (JP)
Title: Japanese inputting system
Inventor: YAMASHITA KIYOSHI
IPC: G06F17/22
Filed: 1986-09-12
Abstract: PURPOSE:To simplify the processing flow of a Japanese inputting system, by inputting the KANA (Japanese syllabary) character 'un' by using a specific character key other than alphabetic keys. CONSTITUTION:A CPU 2 is provided with a Roman character inputting buffer 3 for temporarily storing alphabetic characters inputted from a keyboard 1 and KANA inputting buffer 4, in which KANA characters inputted directly from the keyboard 1 or converted from Roman characters from the Roman character inputting buffer 3. When Japanese words are inputted by using Roman characters with this processor, the 'Yen' key is used for inputting the KANA character 'UN' and KANA characters of 'NA' series are inputted by combining the 'N' key and vowel keys. Since a specific key other than alphabetic keys is used for inputting the 'UN', one time of key operation is sufficient to input the 'UN' and the 'UN' can easily be distinguished from the KANA characters of 'NA' series by a simple operation. Moreover, since no distinguishing operation is required between the character 'UN' and characters of 'NA' series, the whole program can be simplified.
Patent JP-H0928647-A (JP)
Title: Portable cleaning device and its method
Inventor: SHIKINAMI HIROKO
IPC: A47L13/52
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To reduce cost of a container and to facilitate post treatment with a disposable container by structuring the container and the cover to be attached to a shifting plate with a material primarily composed of pulp fibers. SOLUTION: A container 4 with an opening 3 formed horizontally is supported with a frame 5 in the tip end part of a main shaft 2 having a fulcrum 1 at the top. A shifting plate 7 for supporting a cover 18 is fitted to the tip end part of a counter shaft 6; the two shafts can be moved in the closing direction manually, to the opening 3 of the container, by holding a grip part 8 in the upper part of the shafts; an object 9 to be recovered, which is positioned between the container 4 and the shifting plate 7 with both shafts stretched out, is thereby taken into the container 4 by the surface sliding motion of the shifting plate 7. In this case, the container 4 and the cover 18, which is attached to the shifting plate 7, are made of a material mainly composed of pulp fibers.  Consequently, cost of the container is reduced, and also the post treatment is facilitated by the disposability of the container.
Patent JP-H0380184-A (JP)
Title: Method for growing crystal
Inventor: ONO HARUHIKO
IPC: C30B29/40
Filed: 1989-08-22
Abstract: PURPOSE:To substantially remove the axial dislocation propagating from a seed crystal and to obtain the semiconductor crystal having no crystal defects by specifying the bearings of the seed crystal at the time of growth of the semiconductor crystal by a melt pulling-up method. CONSTITUTION:The energy is minimized in the direction where the dislocation of + or -a/2[110] and + or -a/2[110] Burgers vector (b) coincides with the growth axis and, therefore, the dislocation propagates with the crystal growth and the axial dislocation is obtd. if the crystal growth direction is [001] as shown in Fig. The energy is minimized and the axial dislocation is obtd. in the direction where the dislocation of + or -a/2[101] and + or -a/2[101] Burgers vector (b) coincides with the growth axis if the growth direction is [101]. It is readable from Fig. that all the dislocations part furthest from the growth axis when the growth axis is inclined by about 14 deg. from [001], i.e., [104]. The axial dislocation is substantially removed in this way by setting the bearing of the seed crystal at <410>. The semiconductor crystal having no crystal defects is thus grown.
Patent JP-S60108470-A (JP)
Title: Naphthalene disazo compound
Inventor: MIURA KONOE
IPC: C09B31/072
Filed: 1983-11-17
Abstract: NEW MATERIAL:The compound of formula I [X is 1-4C alkylcarbonylamino, allylcarbonylamino, 1-4C alkylsulfonylamino, allylsulfonylamino, (substituted) carbonamido, (substituted) sulfonamido, or -SO3M (M is alkali metal, ammonium, etc.); R<1> is H, 1-8C alkyl, 2-8C alkylcarbonyl, allylsulfonyl, etc.; R<2> is H or 1-8C alkyl; n is 0 or 1]. EXAMPLE:The compound of formula II. USE:A black pigment of a recording liquid in the electronic information material fields, e.g. for ink-jet printer. PREPARATION:For example, the amine of formula III is diazotized and coupled with the amine of formula IV. The obtained monoazo compound of formula V is diazotized, and coupled with the naphthol of formula VI to obtain the objective compound.
Patent JP-S6275568-A (JP)
Title: Developing device
Inventor: YUKINAGA MITSUHARU
IPC: G03G15/08
Filed: 1985-09-30
Abstract: PURPOSE:To feed stable a developer by making the developer flow to a sensor part of a toner concentration detector arranged on the back of an agitation blade of an agitation roller for agitating the developer accumulated in a feeder body. CONSTITUTION:The agitation roller arranging plural agitation blades 29 in the axial direction of a rotary shaft 28 agitates toner T accumulated on the inner bottom of the feeder body 24 by the rotation of the blades while moving the toner T in the axial direction. A pair of the agitation blades 29 between which a sensor part 31 of a toner concentration detector 30 consisting of a magnetic sensor turned to the back of the agitation roller 27 from the external of the feeder body 24 is adjacently arranged are partically notched at the upper and lower parts respectively. When the level of the toner T is located on a position indicated by an alternate long and short dash line, the toner T is made to flow so as th be always carried in the direction to the sensor part 31 on the basis of the rotation of the blades 29 and the toner T is raised on the sensor part 31 and allowed precisely into contact with the sensor part 31.