baber/WOPTO huggingface dataset:
Patent JP-H0965924-A (JP)
Title: Puff for makeup
Inventor: KURAMOCHI HIROSHI
IPC: A45D34/04
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a puff which prevents miscellaneous germs and does not waste cosmetic materials by adhering a cloth to a base body made of an elastic non-foaming member. SOLUTION: This puff comprises a base body 1 made of an elastic non- foaming member having flexibility and self-holding performance and a cloth 2 adhered to the base body 1. The base body 1 is made of either styrene thermoplastic elastomer, olefinic thermoplastic elastomer, or the like, and it is preferable to add a softening agent such as liquid paraffine or α-olefine oligomer so as to be flexible and oil resistant. The cloth 2 is made of natural fibers such as flax, silk, and wool or synthetic fibers such as nylon, polyethylene terephthalate, polyvinyl alcohol, rayon, and polyester.  There are the following producing methods: a method of placing the cloth in a mold and injecting thermoplastic elastomer; a method of preliminarily forming a sheet of thermoplastic elastomer by a calender process, placing the cloth on the surface of the sheet, and heating and pressurizing them; a method of adhering the cloth to the thermoplastic elastomer sheet, and the like.
Patent JP-S6381212-A (JP)
Title: Rotary encoder
Inventor: IGAKI MASAHIKO
IPC: G01D5/36
Filed: 1986-09-25
Abstract: PURPOSE:To accurately detect the rotating state of a body of rotation by projecting an image of part of a cylindrical grating surface upon an image of a part different from said part and then finding the rotary state of the body of rotation by using luminous flux which is transmitted through or reflected by the superposition area. CONSTITUTION:The grating pattern 12a at some part on the cylindrical grating surface is projected by an image formation system 2 as an erect unmagnified image on an area 13 which is point-symmetrical about the center of rotation. Therefore, when the body 1 of rotation rotates counterclockwise as shown by an arrow 100, the grating pattern 13a of the area 13 projected by the image formation system 2 rotates clockwise as shown by an arrow 101. Moire fringes are observed by a photodetecting means 4 according to the rotation states of the two grating patterns 12a and 13a at this time, but the relative rotating speed with the grating patterns 12a and 13a are observed as rotating speeds which are twice as fast as the rotating speed of the body 1 of rotation. When (n) grating lines are provided per one rotation of the rotating body 1 a total of 2n output pulses are obtained as variations in the quantity of light with contrast. Thus, the image formation system 2 is used to improve the detection accuracy of the rotation state of the rotating body 1 by a factor of two.
Patent JP-H05213152-A (JP)
Title: Impact sensing device
Inventor: ITO KOJI
IPC: B60R21/33
Filed: 1992-08-26
Abstract: PURPOSE:To improve the degree of freedom of the layout of an impact sensing device by providing a first contact on the output member side, providing a second contact which is provided on a moving path of the first contact in the projecting direction in order to contact the first contact, and electrically connecting both the contacts to each other by the movement of the output member. CONSTITUTION:When an impact is applied in the direction of the arrow A in a state where an impact sensing device is held under the initial condition, a weight 4 is rotated and slided against a torsion spring 9 by engagement of a pinion gear 10 and a rack gear 11 to sense the impact. At this time, the engagement of a cam part 12 and an output lever 6 is released, and the output lever 6 is turned by the torsion spring 9 to bring a first contact 13 into contact with a second contact 14. Thus the electrical continuity is produced between a power supply and an ignition device for operating an air bag mechanism, and thereafter a working condition is held regardless of the position of the weight 4. As a result, the layout of the impact sensing device 2 can be freely performed with respect to the ignition device and the air bag mechanism.
Patent JP-H04109358-A (JP)
Title: Character processor
Inventor: YASHIRO SATORU
IPC: G06F17/21
Filed: 1990-08-30
Abstract: PURPOSE:To make it possible to know time required for editing work by providing this character processor with a deciding means for deciding the formation of a new document or the edition of an existing document, a clock means for counting the elapsed time of work and its informing means. CONSTITUTION:At the time of deciding that a command inputted from a keyboard 5 and evaluated is a command for forming a new document, a working time register 8 is cleared to '0' and working time is set up to '0'. In the case of a command for inputting an existing document from a document I/O device 4, an editing work time to be the additional information of the already inputted document is set up in the register 8 and the same working time as a preceding output is set up. Consequently, total time required for document edition can be detected, working efficiency can be grasped and a working estimate can easily be obtained.
Patent JP-H0893825-A (JP)
Title: Bottom structure of vehicular shock absorber and its forming method
Inventor: YAMADA HIDEO
IPC: B60G13/08
Filed: 1994-09-21
Abstract: PURPOSE: To provide the bottom structure of a lightweight vehicular shock absorber and its forming method which can be easily machined and can retain its rigidity. CONSTITUTION: One end part 1a of an outer tube 1 consisting of a thin aluminum straight pipe is closed by a spinning process, the outer circumferential side of the bottom part of the outer tube 1 is formed as a fitting part 2 by a swaging process and two wide diameter parts 3, 4 are bulge-processed to the vicinity of the fitting part 2 so that a clamping cylinder mechanism 5 is inwardly arranged. A collar 6 is inscribed on the inner circumferential side of the fitting part 2, a circumferential groove 7 is formed on the outer circumferential side thereof, and the cross sectional shape of the circumferential groove 7 is formed to match to the press molding of the lateral groove 8 of the fitting part 2.  An interval between the outer circumference of the damping cylinder mechanism 5 and the outer tube 1 is formed as an oil storage chamber 9, and a spring seat 10 and a brake hose bracket 11 are fixed on the outer circumference of the outer tube 1.
Patent JP-S63158495-A (JP)
Inventor: KUROCHIKIN BUARERII
IPC: G21C13/02
Filed: 1987-09-11
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-H0787731-A (JP)
Title: Dc/dc converter
Inventor: AKANUMA YOSHIYA
IPC: H02J1/00
Filed: 1993-09-13
Abstract: PURPOSE:To reduce power loss and voltage drop generated at a series diode by providing loss reducing means of a diode having a switching circuit for emitting an ON command during operating period of a non-control mode in a by-pass switching element connected in parallel with the serial diode. CONSTITUTION:Loss reducing means 11 of a serial diode 3 has a by-pass switching element 12 of MOSFET in which a drain and a source are connected in parallel with the diode 3, and a switching circuit for monitoring a change in a battery power source voltage Vin according to a reverse conduction voltage of a Zener diode 14 to generate an ON command 11d toward the by-pass switching element during operating of a non-control mode for holding a voltage exceeding a reference level Vs at the battery power source voltage. Thus, the power loss and voltage loss of the mode are reduced to about one divided by several of that of conventional serial diode, thereby achieving the improving effect of power conversion efficiency of a DC/DC converter.
Patent JP-H07165972-A (JP)
Title: Production of polyolefin foam particle
Inventor: MIHIYAERU TOREEGAA
IPC: C08J9/18
Filed: 1994-09-21
Abstract: The aim was to develop a process for the production of approximately spherical polyolefin foam particles (beads) having a coarse cell structure and a narrow cell-size distribution with the aid of dispersion foaming. This object is achieved by a process in which the reactor contents, which essentially comprise polyolefin particles, a liquid dispersion medium and optionally a volatile blowing agent, are first treated at a first temperature above the crystallite melting point Tm of the polyolefin, and are subsequently passed through a cooling device in which the dispersion is brought to a second, lower temperature, after which the polymer particles are then foamed at this temperature. The foamed particles can be converted into mouldings by known methods.
Patent JP-H07167126-A (JP)
Title: Expansion anchor and manufacture of expansion sleeve
Inventor: BUIRUFURIITO BUEEBAA
IPC: E04B1/38
Filed: 1994-09-21
Abstract: PURPOSE: To obtain a high holding force from a slight pull-in force. CONSTITUTION: A metal anchor fitted in a drilled hole 3 in a built wall 4 has a pin incorporating several expansible corns 9 defining threads and coupled together, and an expansible sleeve 2 incorporating female threads 10 adaptable for the expansible corns 9, expansible sections 12 being defined by U-like cutouts at equal intervals along the female threads 10 of the expansible sleeve 2 in order to obtain a high coercive force from a slight pull-in force. Further, the sleeve 2 is manufactured in an injection mold process from metal powder with the use of bonding by a bonding agent and removal of the bonding agent carried thereafter and with the use of a sintering process. In this phase, the female thread 10 of the sleeve 2 is formed by a thread lathing core incorporated in an injection molding tool.
Patent JP-S59118170-A (JP)
Inventor: MIYAMOTO YOSHIMASA
IPC: A62C37/12
Filed: 1982-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61105258-A (JP)
Title: Wiper blade rubber
Inventor: SUGITA HIROSHI
IPC: B60S1/38
Filed: 1984-10-29
Abstract: PURPOSE:To facilitate setting a wiper blade rubber in a holding member, by furnishing a fixing projection consisting of a neck part, and a head part which is at the top of the neck part with a little larger width than the neck part, and inserting the projection into the holding member by bending inside the both edges of the head part. CONSTITUTION:The wiper blade rubber is composed of a base 1 with a polygonal section, a neck member 2, a swaying member 3 with a triangular section, and a lip member 4 arranged at the top of the swaying member 3. In this case, while the base 1 is composed of plural wings 12 to 14 of different widths each other, a projection 15 for fixing purpose is furnished at the upper side center of the base 1. The fixing projection 15 is formed of a neck part 11, projecting upward from the center of the wing 12 opposite to the neck member 2, and the head part 10 at the top of the neck part 11 with the width a little larger than the neck part 11. Between the both edges 10a of the head part 10 and the neck part 11 is formed a concave part 16, so that the head part 10 can be inserted into the holding member by bending inside the both edges 10a.
Patent JP-2001046804-A (JP)
Title: Apparatus for separating supercritical fluid
Inventor: YANO KATSUSHI
IPC: B01D11/00
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of an apparatus and reduce costs by installing common solvent charging devices respectively between a separating means and a pressurizing means and between the separating means and a pressure regulating means, and by sharing an entrainer vessel, a washing-solvent vessel and a charge pump. SOLUTION: An entrainer-feed path joins an extraction-separation path between an extraction vessel 3 and a pressurizing pump 2 on the upstream-side through a first branched liquid-feed pipe 11 having a first opening and closing valve 13 from a branched point 10a of a main liquid-feed pipe 10 feeding entrainer from an entrainer vessel 7 equipped with a solvent filter 8 via an entrainer feed pump 9. A washing-solvent-feed path is branched at the branched point 10a from the main liquid-feed pipe 10 in parallel with the entrainer-feed path and joins the extraction-separation path between the extraction vessel 3 and a pressure-regulating valve 5 on the downstream through a second branched liquid-feed pipe 12 having a second opening and closing valve 14. Thus, the entrainer-feed path and the washing-solvent-feed path are respectively connected to the main liquid-feed pipe 10 for common use.
Patent JP-S60119712-A (JP)
Title: Semiconductor device
Inventor: YAMANARI KENZOU
IPC: H01L21/205
Filed: 1983-12-01
Abstract: PURPOSE:To contrive to enhance yield and reliability of a semiconductor device by a method wherein a semiconductor element is formed in an N type epitaxial layer provided on an N<-> type Si substrate. CONSTITUTION:When concentration of N type impurities in an Si substrate is lowered, excess O2 contained in the substrate at heat treatment time is deposited to form SiO2, dislocations and stacking faults are generated, and minute faults are removed through gettering according to deformation stress thereof. However this process is not proper because resistivity of the Si substrate is too large. On an N<-> type Si substrate having impurity concentration of 2X10<14>/cm<3> or less, an N type epitaxial layer having impurity concentration higher than the former is provided, and a semiconductor element is formed in the epitaxial layer. Because O2 is not contained in the epitaxial layer formed according to this construction, the minute fault to be caused by O2 is not generated, and moreover, faults caused by contamination during manufacturing process are gettered into crystal defects in the Si substrate, and no fault is generated in the epitaxial layer even when crystal defects of a large number are generated in the Si substrate. Accordingly, when a semiconductor element is formed in the N type epitaxial layer thereof, a high quality and high density semiconductor device can be obtained having favorable yield.
Patent JP-H0671587-A (JP)
Title: Cutting method, cutting device and pulling device for extruded tread
Inventor: UEDA HIROSHI
IPC: B29C48/00
Filed: 1992-08-26
Abstract: PURPOSE:To reduce labor and improve workability in the cut of an extruded tread, with high quality. CONSTITUTION:One part of an extruded tread 10 is nipping-held by a movable fixing piece and an undersurface supporting piece, keeping the cut surface of the extruded tread 10 as boundary, and the other of the extruded tread 10 is nipping-held by the movable fixing piece 29 and the undersurface supporting piece 31. A shiftable frame on which the movable fixing piece 29 and the undersurface supporting piece 31 are installed is pulled out by a pulling coil spring, and applies a pulling strain on the extruded tread 10. A cut part 11 is formed by rotating a double cutter knife 40 whose cutting edge is directed from the center side of the extruded tread 10 to the outside, and then the extruded tread 10 is cut by shifting the double cutter knife 4d to the opposite side to the edge part 10A side. Since the edge part 10A is not applied with a compression force, the part in the vicinity of the thin and soft edge part 10A is prevented from being deformed. Further, since the pulling strain acts, it is enough for the force in cutting to be extremely small, and the speedy cutting can be carried out.
Patent JP-H0952579-A (JP)
Title: Power steering device
Inventor: NISHIZAKI KATSUTOSHI
IPC: B62D137/00
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent a traveling vehicle from colliding with an obstacle by changing the control value corresponding to the steering torque detected by a torque sensor so as to suppress the steering when the possibility of collision is generated. SOLUTION: Signals from a torque sensor 3, a vehicle speed detecting sensor 51, and obstacle detecting sensors 53-56 provided on the right and left sides and the right and left rear sides are read into a controller 50 while a vehicle is traveling. The steering direction is judged from the signal of the torque sensor 3 at first and the possibility of collision is judged by the obstacle detecting signal from the sensors 53-56 in the steering direction. When a judgment is made that collision is possible, the increase ΔT of the steering torque is operated. The present value T of the steering torque is stored as the reference value T', and the change ΔI of the control value I corresponding to the increase ΔT of the steering torque is operated by the expression ΔI=ΔT/K with K as the coefficient.  The control value I is reduced by the change ΔI, and the auxiliary steering torque of a steering motor 13 is reduced.
Patent JP-H0275912-A (JP)
Title: Body weight measuring instrument
Inventor: OOSHIMA YOSHIYASU
IPC: G01G19/44
Filed: 1988-09-13
Abstract: PURPOSE:To maintain the privacy of one's body weight from a third person by operating either the difference between an inputted initial value and measured body weight or the ratio of the measured body weight to the inputted initial value by means of an arithmetic section and displaying a operated result. CONSTITUTION:When a measurement start key is pressed after inputting an initial value m0 from an initial value input section 1 by operating data input keys, the body weight of a person to be measured is measured as an absolute value (m) by means of a detecting section 2. When the measurement start key is pressed without setting the initial value, the data of a memory section 5 becomes the initial value m0. Then the initial value m0 and absolute value (m) are respectively sent to an arithmetic section from the input section 1 and detecting section 2 or memory section 5 and the section 3 operates the difference between the values m0 and (m) from (m-m0) and the ratio of the absolute value to the initial value from (m-m0)X100/m0 and displays the operated values in a display section 4.
Patent JP-H0511798-A (JP)
Title: Voice recognition device
Inventor: YAMASHITA YASUKI
IPC: G10L25/00
Filed: 1991-09-06
Abstract: PURPOSE:To eliminate the need for all high order parameters at real times and for special hardware which performs high order parameter analysis at a high speed. CONSTITUTION:A voice recognition device consists of a low order parameter analysis section 2 which finds the low order parameter time series of input voice, a leading and trailing end detection section 3 which detects the leading and trailing ends of input voice by using the parameter time series found by the low order parameter analysis section 2, a high order parameter analysis section 5 which finds high order parameters at preset sample points from within input voice corresponding to the detected leading and trailing ends, a pattern collation section 7 which collates featured parameters by the found high order parameters with previously registered reference parameters to calculate similarity and a recognition result output section 8 which outputs the recognition result of input voice in accordance with the calculated similarity.
Patent JP-S60119343-A (JP)
Title: Fuel injection pump
Inventor: KOBAYASHI FUMIAKI
IPC: F02D41/24
Filed: 1983-12-01
Abstract: PURPOSE:To precisely detect the rotational speed of an engine and a reference position, by laying optical fibers opposed to a pulser attached to a drive shaft, and as well by providing a light receiving element for converting the light from the optical fiber into an electrical pulse signal. CONSTITUTION:A fuel injection pump 1 comprises a drive shaft 2, a feed pump 4 and a plunger 12. Optical fibers 63a, 63b are connected at one end thereof to a light source 60 and a light receiving element 62, respectively, and are opposed at the other end thereof to a pulser 6. The light receivig element 62 receives a light introduced into the optical fiber 63 through the pulser 6 and converts the light into an electrical pulse signal so that a reference position signal is delivered to a control circuit 59 which controls the amount of fuel injection and the like in accordance with the opening degree of an accelerator, the rotational speed of the engine and the reference position. Thus, the rotational speed of the engine and the reference position may be precisely detected in accordance the presence of light.
Patent JP-H0786348-A (JP)
Title: Electron beam device
Inventor: NAKAZAWA KAZUHIRO
IPC: H01L21/66
Filed: 1993-09-13
Abstract: PURPOSE:To simultaneously control the primary electron and the secondary electron in an optimum state, and to automatically analyse in an optimum state by a method wherein the charged potential on the cover surface of a sample is computed by a charged potential measuring means, the optimum buffer voltage is set by an analyser operational condition optimizing means and an objective lens is focused by computer control. CONSTITUTION:Analytical voltage, with which the curvature of energy analytical curved line of the secondary electron negatively becomes the maximum, is computed by a charged potential measuring means 1, and the charged potential on the cover surface of a sample SPL is computed by obtaining the difference between the above- mentioned analytical voltage and the analytical voltage obtained when there is no electrification. Using an analyzer operational condition optimizing means 3, the measured value of electrification voltage is regarded as the medium of analytical voltage value, this value is added to the optimum buffer voltage value, which is experimentally computed in advance, of the case of non-electrification sample, and optimum buffer voltage is set. The focusing of an objective lens is conducted by the control of a computer using a focus adjusting means 5. As a result, the operational condition of an analyzer can always be optimized irrespective of the condition of electrification of the sample surface.
Patent JP-H0890774-A (JP)
Title: Ink-jet head and ink-jet recording apparatus using the ink-jet head
Inventor: TSUKUDA KEIICHIRO
IPC: B41J2/05
Filed: 1994-09-22
Abstract: PURPOSE: To prevent the deformation of an orifice plate of a second member and the invasion of a sealing material between the orifice plate and one end of a heater plate into a flow path at the storage or transportation time, by forming a projection in the orifice plate facing one end of a third member. CONSTITUTION: A step difference part 8 (flange part) is formed from an internal side face of an orifice plate 7 to one end of an ink flow groove 3. A projection 9 is formed in the flange part so as to prevent crosstalk between ink flow passages formed when the orifice plate is bonded to a heater board. A top plate 6 is molded simultaneously with the plate 7 in a mold. A height Y of a rib 10 formed in the plat.e 7 is slightly smaller than 100μm. In order to protect a discharge surface of a completed recording head when the recording head is transported and stored, a protecting tape is attached and a protecting cap is covered on the discharge surface. The rib 10 of the height butts the plate 7 to prevent the plate from bending when the protecting cap is pressed to a surface of the plate 7.
Patent JP-H1052398-A (JP)
Title: Check valve for endoscope
Inventor: KOMI SHUJI
IPC: F16K15/16
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To surely perform bending action of a valve element by setting fluid pressure to favorably act on the valve element and provide high back flow preventing effect by improving adhesion of the valve element. SOLUTION: A first support cylinder 21 and a second support cylinder 22 are connected, and a valve part 24 and a disc-shaped assist member 25 are engaged and disposed through a spring 30 in a space between both support cylinders 21, 22. The valve part 24 is provided with a valve element 24A which bends, the assist member 25 is provided with a through hole 27 as a tube exit part at a position diametricly deflected from a center axis of a tube way, and positioning of the valve part 24 and the asist member 25 in the rotational direction is performed by a protrusion 26 and a positioning hole 28. The through hole 27 is thus disposed on the tip side of the valve element 24A, and bending action of the valve element 24A can be favorably performed. For the assist member 25, as a separate body, its abutting surface can be processed at high surface precision.