baber/WOPTO huggingface dataset:
Patent JP-H09302102-A (JP)
Title: Antistatic plastic molded form
Inventor: GOTO MASAKI
IPC: C08J3/20
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject molded form having an excellent sustaining antistatic performance and a good capacity for recovering the antistatic property by blending plural antistatic agents having specific sp value differences to a thermoplastic plastic material. SOLUTION: This antistatic plastic molded form is obtained by mixing (B) an antistatic agent having a small sp value difference and (C) an antistatic agent having a large sp value difference and blending the mixture with (A) a thermoplastic plastic material. Further, it is preferable to make the sp value difference as 0-7 in the component (B) and 5-25 in the component (C), e.g. a nonionic surfactant as the component (B) and an anionic surfactant as the component (C) are used with the added amount of 1.0-2.0 pt.wt. each of the component (B) and (C) based on 100 pts.wt. component (A).
Patent JP-H0417998-A (JP)
Title: Progressive working device for multiple line
Inventor: FUTAMURA SHOJI
IPC: B23Q41/04
Filed: 1990-05-11
Abstract: PURPOSE:To highly accurately and efficiently perform production by performing automatic assembly at the intersecting position of a working line. CONSTITUTION:A hat-shaped body 14a supported by a cleat 13d is formed on a material 1a to be worked in a position intersecting materials 1a, 2a to be worked and a composite body 17a supported by a clean 17b is formed on the material 2a to be worked. Under this state, when a set of punch and a die is actuated, the materials 1a, 2a to be worked overlap each other and since a projection 23c is bent further inward and the cleat 17b supporting the composite body 17a is cut, the hat-shaped body 14a and the composite body 17a are assembled and integrated into one body.
Patent JP-H05313299-A (JP)
Title: Multifunctional molecular film and method for controlling light control characteristic
Inventor: ARAI NAOKO
IPC: G11B7/24033
Filed: 1992-05-14
Abstract: PURPOSE:To control a photochromic reaction with an electronic process by using a specific photochromic material as one of film components and controlling a light control characteristic by an electrode reaction. CONSTITUTION:The light control characteristic of the multifunctional molecular film formed by using the photochromic material consisting of the crosslinked spiropyrane expressed by formula as one of the film components is controlled by the electrode reaction. Namely, the properties of not only the photochromic reaction to change the material between a non-colored state and a colored state by light like heretofore but also the electrochromic reaction to change the film between the non-colored state and the colored state by electrons are imparted to the material. Then, the control of the photochromic reaction by the electrode reaction is possible. As a result, a wavelength multiplex high- density memory free from crosstalks is obtd. at a low cost by combining this material with other photochromic materials. This molecular film is applicable not only to the film formed by an LB method but to a cast film and spin coating film as well.
Patent JP-S61280065-A (JP)
Title: Tape loading device
Inventor: II TOSHIYUKI
IPC: G11B15/665
Filed: 1985-06-05
Abstract: PURPOSE:To facilitate the manufacture of the fall stopping plate of a magnetic tape drawing-out means and to prevent chipping and a load from increasing by using an elastic body for the front end part on the side of the fall stopping plate of the 2nd position. CONSTITUTION:A member 7b made of synthetic resin which is fitted around the front end part of the fall stopping plate 7a on the side of the 2nd position forms the elastic body. When a stop button is pressed after recording or reproduction, the 1st and the 2nd tape drawing-out means 30 and 28 return to a nondrawing-out position shown by a solid line from drawing-out positions shown by chain lines B and A. In this case, even if the front end part of the stopping plate 7 of the 1st tape drawing-out means 30 on the side of the 1st drawing-out position is positioned at the joint part between the 1st guide member 33 and the 1st positioning member, a tape is never loaded incompletely because the front end part of the stopping plate 7 on the side of the 2nd position consists of the elastic body made of resin. Further, increases in the chipping between the front end parts of the stopping member 7 on the side of the 2nd position and a positioning member due to mutual contact and the load in loading are extremely small.
Patent JP-S61278385-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B07B4/08
Filed: 1985-06-03
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-S5748432-A (JP)
Title: Surface hardening method using electric discharge machining device
Inventor: MORO TOSHIO
IPC: B23H9/00
Filed: 1980-09-03
Abstract: PURPOSE:To simultaneously perform surface hardening treatment and straightness increase work for a work of surface plate or the like, by performing electric discharge machining work while feeding machining liquid to a surface of the work. CONSTITUTION:Pulse voltage is applied to an electrode 48 and table 34 from a pulse power source 50 to perform electric discharge machining work in machining liquid 42. A spindle head 46 is locked to prescribed machining depth, and a table 34 is fed to X-axis and Y-axis directions by feed screws 30, 32, then its overall surface can be electric discharge machined. Rapidly heating and rapidly cooling operations are repeated to the surface of the table 34 by the electric discharge machining work to obtanin a hardened layer. Thickness of the hardened layer can be changed by an electrical condition of the pulse power source, feed condition of the machining liquid and the like. The hardened layer in the central portion of the table may be machined to large thickness. In this way, straightness of the table can be also increased.
Patent JP-S61282528-A (JP)
Inventor: MATSUDA TAKEHIKO
IPC: E04B2/56
Filed: 1985-06-05
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-S614591-A (JP)
Inventor: GUREGORI EI PITSUTONAA
IPC: B01D61/02
Filed: 1985-06-04
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-H08307908-A (JP)
Title: Luminance center of gravity position measuring instrument for display device
Inventor: HAMAGURI KENJI
IPC: H01J9/42
Filed: 1995-05-22
Abstract: PURPOSE: To simultaneously measure luminance center of gravity positions in plural measuring points on a display screen without deteriorating measuring precision with simple constitution. CONSTITUTION: A control part 43 in a device main body 4 sets an image pickup optical system 32 to a prescribed non-focused state (out of focus) through a focus control circuit 34 so that the maximum spatial frequency of the projected image of the image pickup surface of CCD 31 on a measured pattern displayed on color CRT 11 becomes smaller than the reciprocal of a picture element pitch in CCD 31, and takes in the picked up image of the measured pattern into a picture memory 42 in such a state. A prescribed arithmetic processing is executed on picture data in the non-focused state and the luminance centroid position in the arbitrary measuring point in the display surface of color CRT 11 is calculated.  Thus, the luminance center of gravity positions in the plural measuring points can easily and simultaneously be measured by operating the luminance center of gravity position based on picture data obtained by image- picking up the whole measuring pattern in a prescribed non-focused state.
Patent JP-H01292496-A (JP)
Title: Method for indicating parking position
Inventor: NISHI KENICHI
IPC: G08G1/14
Filed: 1988-05-19
Abstract: PURPOSE:To make it possible to easily search an empty parking space by selecting one empty parking space and informing the space number of the parking space to a driver through a radio mounted on an entering vehicle. CONSTITUTION:The parking states of respective parking spaces are always monitored by a signal processing means based on signals outputted from respective sensors, and when only one parking space is empty, the parking space is selected, and when plural empty parking spaces exist, anyone of them is selected and a signal for converting the space number into voice is outputted from a voice composing output device and applied to a speaker 4 through an AMP 5. A voice output from the speaker 4 is radiated as FM waves through a transmitter and a transmitting antenna and received by the radio mounted on the vehicle. Thereby, the driver may move the vehicle to the parking space with the number outputted from the radio.
Patent JP-H04325205-A (JP)
Title: Mixing and supplying apparatus for resin concrete
Inventor: OKAMOTO HIROSHI
IPC: B29B7/42
Filed: 1991-04-24
Abstract: PURPOSE:To provide a mixing and supplying appratus for resin concrete capble of sufficiently mixing resin concrete, moreover, being excellent in cleaning workability, and still further supplying in mixing aggregates and resin at a predetermined ratio from its start at the time of conducting centrifugal molding by the use of a mixing and supplying apparatus for resin concrete. CONSTITUTION:The root side in a casing is made an aggregate feeding part and the top side thereof is made of a stirring and mixing part, and in the proximity of a boundary position thereof, resin supplying port is formed and on the outer peripheral surface of a rotating shaft 31 of the aforementioned aggregate feeding part, a screw blade 32 is formed, and further on the outer periphery of the rotating blade 31 of the aforegoing stirring and mixing part, stirring material is provided, and both rotating shafts 31 are driven separately. Furthermore, an electromagnetic clatch 1 is interposed between the rotating shaft driving part of the aggregate feeding part and the driving motor 2, and at the time of starting centrifugal molding, the driving motor 2 is initiated at first and after the speed becomes stable, the electromagnetic clatch 1 is connected thereto in order to carry out aggregate feeding.
Patent JP-H0421360-A (JP)
Title: Switching regulator
Inventor: NAKADA MITSUO
IPC: G05F1/613
Filed: 1990-05-11
Abstract: PURPOSE:To reduce the size, the weight and the cost of a switching regulator by sharing a single switching transistor and a pulse width control circuit in the operation control of first and second power converting sections. CONSTITUTION:Current flowing through the primary winding L1 of a high frequency transformer T is controlled through a switching transistor Qs. Upon fluctuation of voltage of an AC power supply 2, a differential amplifier 18 produces a differential signal  2 corresponding to the difference between a reference voltage VREF and a voltage Vc which is then compared with a differential signal  2 fed from an oscillation circuit 20 by means of a differential amplifier 22 thus controlling the switching transistor Qs to stabilize the voltage Vc of a capacitor C1. Upon fluctuation of a voltage Vo due to fluctuation of current flowing through a load RL, a differential amplifier 16 compares the voltage Vo with the reference voltage VREF to produce a differential signal  1 and then the oscillation circuit 20 and the differential amplifier 22 control the switching transistor Qs to stabilize the voltage Vo.
Patent JP-H02300684-A (JP)
Title: Speed detecting device
Inventor: NAKAMURA HIROYUKI
IPC: G01S7/526
Filed: 1989-05-16
Abstract: PURPOSE:To make accurate corrections regarding sound speed variation by sending and receiving an ultrasonic wave signal which contains a signal for moving speed detection and a signal for sound speed detection. CONSTITUTION:A 1st oscillator 8 outputs a continuous sign wave of about 200 kHz for the moving speed detection and a 2nd oscillator 10 outputs a pulse wave of about 40 kHz for sound speed detection; and a sensor S1 for transmis sion adds the continuous wave pulse wave by an adder 11 and converts the sum into an ultrasonic wave, which is sent toward a road surface 2. Then a sensor R1 for reception receives only a signal of almost 200 kHz which is reflected irregularly by the road surface 2 and inputs it to a frequency counter 16 through an amplifier 12 and BPF 14 to find a Doppler frequency. Further, a sensor R2 provided opposite the sensor S1 receives the pulse wave and inputs it to a measuring counter 24 through an amplifier 18, a BPF 20, and a waveform shaping circuit 22 and the counter 24 finds the aerial propagation delay time of the pulse wave from the sent pulses and received pulses. Then a signal processing vehicle speed arithmetic part 6 calculates a vehicle speed from the Doppler frequency and propagation delay time.
Patent JP-S61281567-A (JP)
Title: Metallic ion laser
Inventor: FUKUYA KO
IPC: H01S3/03
Filed: 1985-06-07
Abstract: PURPOSE:To improve the stability of an output from a laser by each constituting a heating means heating a laser tube, a heating means heating an electrode section and a heating means heating a metallic-ion generating material by non-inductive heaters. CONSTITUTION:When required voltage is applied, negative glow discharge is generated among main anodes 5a-5c and a hollow cathode 4, Cd vapor is generated by the heating of reservoir sections 8a-8c by a heating means 11 and the heat loss of negative glow discharge, and Cd vapor is fed into a discharge section, and transfers to a high energy level by the excited particles of He ions, etc. The Cd vapor flows toward the hollow cathode 4, and a proper quantity of Cd vapor is introduced into the plasma of discharge, thus acquiring continuous oscillations. Non-inductive heaters are used as heating means 10, 11, 23 at that time, and a magnetic field is not generated. Accordingly, stable laser oscillations can be obtained, thus improving performance.
Patent JP-H10301427-A (JP)
Title: Fixing device
Inventor: OBARA YASUNARI
IPC: G03G15/20
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device where low temperature offsetting caused by the temperature lowering of a center at a printing time is prevented by suppressing overshoot at a pre-rotating time to a minimum. SOLUTION: A pressure roller 3 is arranged so as to be brought into press- contact with a fixing roller 2 having a long straight part A, and a halogen heater 4 is provided at the inside of the fixing roller 2, and also a thermistor 6 detecting the surface temperature of the fixing roller 2 is made to abut on the end part of the fixing roller 2 in a longitudinal direction. The pressure roller 3 is formed so as to make the length B of an elastic layer which is an abutting part on the fixing roller 2 longer than that of the straight part A of the fixing roller 2 so as to constitute the fixing device 1.  When the fixing device 1 starts forward multiple rotation, the long pressure roller 3 effectively takes the heat of the fixing roller 2 so as to prevent the overshoot, and temperature adjustment is excellently executed by taking the heat of the end part of the fixing roller 2 during continuous printing, so that the occurrence of the low temperature offsetting is prevented.
Patent JP-H06333194-A (JP)
Title: Fault preventing device for steep curve path of roadway
Inventor: MATSUMIYA KATSUTO
IPC: G08G1/095
Filed: 1993-05-25
Abstract: PURPOSE:To prevent rear-end collision by fitting plural reflecting plates to an outer side wall of a steep curve of a roadway at a height of a lamp of car body at a predetermined interval so as to recognize a front vehicle being out of sight of a driver. CONSTITUTION:Plural reflecting plates 4... are fitted to a curved side wall 5 of a steep curve path 2 in a tunnel 1 at a height almost equal to a tail lamp mount height of an automobile 3 at a predetermined interval in a line. Thus, a backward vehicles can recognize a tail lamp of a forward vehicle displayed on the reflecting plates 4 even out of sight due to a curve thereby avoiding a rear-end collision.
Patent JP-S61282109-A (JP)
Title: Car height adjusting device
Inventor: KAWABATA KAZUNOBU
IPC: B60G17/015
Filed: 1985-06-06
Abstract: PURPOSE:To perform car height adjustment quickly and correctly by providing the first and second threshold values, setting a car height adjustment area and a car height adjustment completion area, controlling via a signal added with a predetermined value to the car height in the adjustment area, and controlling via a signal subtracted with the predetermined value from the car height in the adjustment completion area. CONSTITUTION:The detected car height of a car height detector 15 is fed to a control device 20. The control device 20 processes it according to a predeter mined program and judges whether the detected car height is in a car height adjustment area set in the receding direction from a target car height from the first threshold value or in a car height adjustment completion area set on the approaching side to the target car height from the second threshold value which is smaller than the first threshold value. A predetermined value is added to the car height detected signal in the car height adjustment area and it is subtracted in the car height adjustment completion area to obtain a control signal, and car height adjusting actuator 4 and operations switching valves 12a-12j are controlled. According to this constitution, car height adjust ment can be performed correctly and quickly.
Patent JP-H07303423-A (JP)
Title: Branch-pruning scissor
Inventor: NISHIGAKI TAKANOBU
IPC: A01G3/033
Filed: 1994-05-11
Abstract: PURPOSE:To enable cut branches hung on other ones to be hooked down, when they do not fall down. CONSTITUTION:A nail 5 having a depression for hooking 4 is formed at the rear of the scissoring unit 3 which is attached to the top end of the pole 2.
Patent JP-S615595-A (JP)
Inventor: MURAKAMI TSUGUYUKI
IPC: H05K3/46
Filed: 1984-06-15
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-S5823599-A (JP)
Title: Carrying out device for sintered compact of compacting press
Inventor: ITOU JIYUNICHI
IPC: B22F3/02
Filed: 1981-08-06
Abstract: PURPOSE:To avoid the contact between sintered compact to prevent the break and the deformation due to their mutual interference, by carrying out sintered compact onto a platen for every reciprocating motion of a packing case by an arm which is attached to capable of rocking to the tip of the packing case. CONSTITUTION:When the compacting cycle is terminated, a ram 2 rises, and sintered compact W1 are pushed up to the position of a platen 1 by an ejector 3. A packing case 4 is moved forward by the operation of a pusher cylinder 5 to pack the metallic powder supplied from a supply entrance 4a, and simultaneously, an arm 6 attached to the packing case 4 through a shaft 7 is moved also to carry out sintered compact W1 by partition wall 10. At this time, a guide roller 8 attached to the arm 6 is moved on a guide face 11a of a guide rail 11 while pushing up a movable rail 12; and after the packing is terminated, the guide roller 8 is returned to the original position through the movable rail 12, a fixed rail 13, and a cushion lever 14 according as the packing case 4 is moved backward, and simultaneously, the arm is retured to the horizontal position.
Patent JP-H036640-A (JP)
Title: Object directional data base-system and control method thereof
Inventor: ROBAATO ANSONII FUABIIO
IPC: G06F12/00
Filed: 1990-05-15
Abstract: PURPOSE: To improve the efficiency of access control by utilizing a soft access control list in an object-oriented data base. CONSTITUTION: When the operation related to a prescribed object such as e.g. retrieval, revision, etc., is requested to be operated, an object data manager 40 interfaces with a kernel 3. Then, it decides initially a verfication attribute 31 of a user 32 requesting the operation. The object data manager executes next the operation needing succession or sub-class to traverse through the object. Thus, the efficiency of the access control is improved.
Patent JP-H05323623-A (JP)
Title: Electrostatic recording body for printing
Inventor: SANHONGI TAKASHIGE
IPC: G03G15/22
Filed: 1992-05-15
Abstract: PURPOSE:To obtain an electrostatic recording body for printing capable of printing and transferring an image recorded with a sublimable toner by an electrostatic recording system without deteriorating the quality of the image by blocking or remaining of a resin. CONSTITUTION:A dielectric layer based on an insulating resin and a pigment is formed on an electric conductive substrate to obtain the objective electrostatic recording body for printing. The dielectric layer contains a thermoplastic resin having carboxyl groups and at least one kind of crosslinking agent selected among metal oxides, epoxy compds., aziridine compds., oxazoline compds., org. metal halides, metal alkoxides and metallic salts of org. acids.
Patent JP-H09299329-A (JP)
Title: Dental ccd camera
Inventor: TAKEMOTO TERUMI
IPC: A61B1/04
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To project an image of the inside of the oral cavity onto a TV monitor by rotating the direction of the image and to enable reproduction of the image by detecting the angle by which it was rotated. SOLUTION: A dental CCD camera having a CCD element 6 built in has a main body 1 and a side-view lens part 2 which are integrated together, and an ultrasonic motor 16 is driven by control of a rotating direction changeover switch attached on the casing 3 of the camera main body 1, so that the CCD element 6 is rotated to the right or left by the torque of the ultrasonic motor 16. Further, the rotating angle of the CCD element 6 is detected from the number of pulse signals driving the ultrasonic motor 16, and is indicated on an indicating part along with the rotating direction.
Patent JP-H10313106-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: ISHINAGA ATSUSHI
IPC: H01L27/115
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing nonvolatile memory mounted semiconductor device for thinning the floating gate oxide film, neither increasing the step numbers nor deteriorating the film thickness controllability and the film quality characteristics of the gate oxide film and ONO film (floating gate- control gate interlayer insulating film). SOLUTION: First, a floating gate 102 is formed in a nonvolatile memory transistor. Next, a gate oxide film 109 in a high-voltage base transistor region 2 and a top oxide film 110 of ONO insulating film in a nonvolatile memory transistor region are formed simultaneously, using a CVD oxide film 105 and laminated films 106, 107 of thermal oxide films. Later, a control gate 115 and high-voltage base transistor gate 114 are formed.
Patent JP-H09276443-A (JP)
Title: Sports pin
Inventor: YAMAGUCHI TADASHI
IPC: A63B23/10
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide effects capable of obtaining more excitement, tension and transmission of muscles in sports by putting the sports pin on a foot by inserting the sports pin between the fingers of the foot and constituting the sports pin of the pin part and the fixing tool at the end of the pin. SOLUTION: The part 2 of this sports pin 1 is the part for supporting so as to be fixed to the foot. Especially, at the time of wanting to accurately fly a ball far in ball game sports, the effect is obtained by mounting the sports pin 1 to the foot. For instance, at the time of hitting the ball in a golf swing, the tension of an adductor is obtained, a body axis is stabilized and an accurate ballistic course with a flying distance is obtained. Also, at the time of the turn of skiing or the like, storing edging and the blocking of a body are more effectively learned.