baber/WOPTO huggingface dataset:
Patent JP-S63231706-A (JP)
Title: Magnetic head and its manufacture
Inventor: KAWASE MASAHIRO
IPC: G11B5/29
Filed: 1987-03-20
Abstract: PURPOSE:To form an in-line with high accuracy and to eliminate a shift in position between tracks by inexpensive constitution by adhering two magnetic core half bodies to a common core half body, and forming V grooves in the magnetic core half body sides and controlling the track interval by their tip end parts. CONSTITUTION:A soft magnetic material 10 which has glass grooves 5 and 7 and a soft magnetic material 11 which has a winding groove 9 are adhered with glass, the V grooves 8 are formed in the magnetic material 11, which is sliced into a magnetic head. The magnetic core half bodies 3 and 4 for two channels are adhered to the common core half body 6 and tip parts 8a of the V-shaped grooves 8 are formed intruding the core half body 6 to control the track widths W0, W1, and W2 of magnetic gaps 1 and 2. The gaps 1 and 2 are formed on the same plane of the half body 6, so the in-line is formed with high accuracy and there is no position shift between the gaps; and the track interval W0 is made highly accurate to enable tracks to be narrowed down, mass-production is facilitated, and the cost is reduced.
Patent JP-H10242067-A (JP)
Title: Substrate supporting tool for heat treatment
Inventor: NISHIMURA KAZUAKI
IPC: H01L21/22
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To support substrates to be treated, without causing the self wt. stress and avoid slipping the substrates being heat treated at high temps., by providing specified spacings in the vertical direction between flat plates supporting the entire lower faces of the substrates through posts. SOLUTION: A wafer boat 17 is capable of supporting many e.g. 150 disk-like semiconductor wafers W to be treated with specified spacings in the vertical direction and has flat support plates 22 for supporting the entire lower faces of the wafers W; the plates 22 are horizontally stacked through posts 23 with specified spacings. For wafers of 300mm diameter the adjacent plates 22 are spaced pref. 20mm. The wafer boat 17 may be called plate boat, the plate 22 and the posts 23 are pref. made of a heat-resistance material not contaminating wafer e.g. quarts.
Patent JP-S58181650-A (JP)
Title: Device for removing comb shaped type bar in type printer
Inventor: SAITOU HIDEO
IPC: B41J7/50
Filed: 1982-04-19
Abstract: PURPOSE:To prevent the projection and jump up of a comb shaped type bar when it is removed, by providing a pair of projection preventing bodies at an opening part, which is formed by separated piece parts and attaching parts, so as to face a pair of notched parts of a frame. CONSTITUTION:When a comb shaped type bar 1 is removed for replacement and the like, the following steps are conducted. A desired type bar 1 is located between protruded parts 20 and 21 together with a pair to removing metals 15 and 15'. The type bar 1 is moved outward until the other ends 152 and 152' of the pair of removing metals 15 and 15' are hit and received by step parts 38 and 38 of a pair of projection preventing bodies 34 and 34', by the movement of a starting lever 26. Then, the comb shaped type bar 1 is slightly lifted, guided by the protruded parts 20 and 20 and guiding grooves 35 and 35 of the projection preventing bodies 34 and 34', and removed outward against the elasticity of separating piece parts 37 and 37.
Patent JP-H09226604-A (JP)
Title: Rack guide for rack pinion type steering device and manufacture thereof
Inventor: FUKUSHIMA TATSUYA
IPC: B62D3/12
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To improve assemblability of a rack guide slidably supporting a rack. SOLUTION: A rack guide 40 is slidably fitted into a hole formed in a gear housing of a rack pinion type steering device, so as to support a back surface of a rack. A rack guide main unit 42 is formed of metal or sintered material, a resin material 44 is integrally molded in a rack slide surface of the main unit, contact surface with a yoke stopper and a peripheral surface slid in the hole. The peripheral surface is divided in a circumferential direction, four part broad width grooves 42e are formed, the resin material 44 (44b) is integrally molded in these grooves 42e. Accordingly, in a peripheral surface of this rack guide 40, the metal part 42 and the resin part 44 are alternately arranged in each four part. Accordingly, generation of a rattle sound can be prevented by sliding with the resin part 44, sufficient rigidity can be obtained by the metal part 42.  The metal part 42 and the resin part 44 are integrally formed, so that assemblability is extremely excellent.
Patent JP-H11221165-A (JP)
Title: Changeover chopping board
Inventor: HIDAKA SHINOBU
IPC: A47J47/16
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a chopping board for use in a kitchen, etc., capable of being changed over from the accommodation position approx. in vertical attitude to the service position approx. in horizontally laid attitude, or vice versa, through a single touch operation. SOLUTION: A chopping board 3 made of resin or wood is furnished with a columnar shaft 2 at the end of each side face 1 and attached to support members 5 provided with respective bearing holes 4 to be fitted on the shafts 2 by threading the shafts 2 through the holes 4. The shafts 2 are fixed to the holes 4 slidably. A suction cup 6 for fixing the support member 5 to the side wall, etc., of a sink of a kitchen is installed on the support member 5 on its side opposite the side where the board is mounted. The suction cup 6 is equipped with a projection 7, and the suction cup 6 is installed on the support member 5 by fitting with pressure this projection 7 in a suction cup mounting hole 8 provided in each support member 5.
Patent JP-S59188825-A (JP)
Title: Magnetic recording medium
Inventor: MAEZAWA KAJI
IPC: C08L67/02
Filed: 1983-04-12
Abstract: PURPOSE:To obtain a medium which has a low coefft. of friction and good running durability and exhibits a high output characteristic having a still life by incorporating an org. compd. in a ferromagnetic thin film of a high polymer film substrate. CONSTITUTION:An org. compd. is incorporated in a thin ferromagnetic metallic film of a vapor deposition film consisting of said thin film formed on a high polymer film. The high polymer substrate is polyethylene terephthalate, etc. A vapor deposition, ion plating, sputtering or vapor growth method is used for the method of forming the thin ferromagnetic metallic film on the substrate. The vapor deposition refers to a method of vapor deposition by an electron beam, vapor deposition by induction heating or vapor deposition by a magnetic field or electric field. The thin ferromagnetic film refers to the film of Co, Fe, Ni and Cr or various alloys contg. these metals as a base, for example, Co-Ni, etc. and the oxide thereof, and includes both of the in-plane magnetized film and vertical magnetized film according to magnetizing methods. The method of incorporating the org. compd. in the thin ferromagnetic film on the high polymer film substrate is examplified by a method for utilizing the substrate temp. and radiation heat in the stage of forming the thin ferromagnetic film or incorporating the org. compd. in the atmosphere for vapor deposition or for utilizing the oil mist of an oil diffusing pump, etc. to be used for vacuum evacuation.
Patent JP-S58195643-A (JP)
Title: Foreseer for disorder or construction machine of oil-pressure drive type
Inventor: TAKABAYASHI RIYUUJI
IPC: E02F9/26
Filed: 1982-04-19
Abstract: PURPOSE:To permit the exact foresee of disorder of a construction machine by providing a means to grasp the presence and degree of damage to each constitutent part of a rotary type oil-pressure device. CONSTITUTION:Vibration detectors 6-10 to detect vibration in the operation of a rotary type oil-pressure devices 2-5, vibration separators 11-14 to separate the vibration of the constituent parts of the oil-pressure devices 2-5 from the output of the vibration detectors 6-10, decision devices 15, 16 and 21 to judge the degree of the disorder of at least one of the constituent parts of the oil- pressure devices 2-5 from vibration separated by the vibration separators 11- 14, display comand devices 17-20 to output display signals when the operating time of the construction machine is calculated and the calculated value reaches a given value, and displayers 22 and 23 to display the degree of disorder when display command signals are input are provided. By this, since the presence and degree of damage to each constituent part of an oil-pressure device can be detected, the time to exchange oil-pressure devices 2-5 can be easily decided.
Patent JP-S59189995-A (JP)
Title: Decolorization of liquid containing hydroxybenzene compound
Inventor: KATSUTA KENJI
IPC: C07C27/00
Filed: 1983-04-12
Abstract: PURPOSE:To efficiently remove and recover a hydroxybenzene compound from waste water, by adding magnesium sulfate to waste water containing a hydroxybenzene compound such as hydroquinone. CONSTITUTION:Liquid waste containing a hydroxybenzene compound is made alkaline by the addition of alkali and subjected to the aeration to oxidize the hydroxybenzene compound. Hence, the liquid waste is made completely brown. Then, coagulatively precipitating treatment is performed while adding magnesium sulfate in an amount of about 1g or more based on 1g of the hydroxybenzene compound to obtain decolorized limpid treated water. By adding about 5g or more magnesium sulfate, a result with decolorization of 90% is obtained. Said hydroxybenzene compound may be one such as hyroquinone or metal having one or more hydroxyl groups in its benzene ring.
Patent JP-H08261894-A (JP)
Title: Tem evaluation sample, and its preparation
Inventor: FUKUMOTO KOJI
IPC: H01L21/66
Filed: 1995-03-23
Abstract: PURPOSE: To control the generation of an unnecessary X-ray by making an angle between the observation face of a transmission electron microscope(TEM) and the surface of an evaluation sample at least a specific value at the incident side of an electron beam. CONSTITUTION: One side of an observation part 2 of a TEM evaluation sample 4 is cut down by a dicer in the form of a step, the opposite side is vertically brought down by being cut from the surface to the reverse surface and a projection part 5 is formed on the sample 4. Next, a stage on which the sample 4 is mounted is inclined, and a TEM observation face 6 is formed in a state in which the sample 4 is inclined. At the analysis by TEM, a part of an electron beam 7 passes through the observation face 6, becomes passed electrons 7a, the remaining part is reflected on the observation face 6, and because an inclination angle γ is 90 deg. or more, scattered electrons 8 are reflected at the upward side of the sample 4.  Accordingly, it is controlled that the scattered electrons collide with an incident side area 4a, and the production of a background by the generation of an X-ray is restrained.
Patent JP-H01238703-A (JP)
Title: Diaphragm unit
Inventor: HASHIMOTO SHIGEAKI
IPC: F02B37/18
Filed: 1988-03-16
Abstract: PURPOSE:To prevent the invasion of foreign matter into the title diaphragm unit without any damage to a diaphragm which is fixed to a rod member by dividing No.2 box into two vacant chambers with the diaphragm. CONSTITUTION:No.2 box 17 which No.2 opening part 17b is formed within No.1 box 15, and No.2 box 17 is divided into two vacant chambers with a diaphragm 20 which is fixed to a rod member 18. Consequently, since the dia phragm 20 dose not touch the inner surface 17d of the box, the invasion of foreign matter into a diaphragm unit can be prevented without any damage to the diaphragm 20.
Patent JP-H10240-A (JP)
Title: Catheter assembly
Inventor: ASHIYA HIROAKI
IPC: A61M25/01
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To readily exchange a catheter leaving a guide wire in the human body while keeping torque conductivity, pushing property and anti-kinking property. SOLUTION: This catheter assembly comprises a catheter 3 having lumens 32 and 34 for inserting a guide wire 2 formed by having a first opening at the top end of the catheter 3 and a second opening 35 at the side face of the top end of the catheter 3, and a packed reinforcing member 4 having a guide wire passing means capable of arranging the catheter 3 and the guide wire 2 inside thereof and passing the guide wire 2 from the inside to outside.
Patent JP-H10260811-A (JP)
Title: Pointer plotting device/method for pointing device, and storage medium for storing pointer plotting method
Inventor: KUMAGAI ATSUSHI
IPC: G06F3/0481
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a pointing device and the visibility of a pointer even if plural pointing devices are switched and used, by detecting the present use situation of the pointing devices and issuing a pointer plotting instruction in response to the detection output. SOLUTION: The pointer plotting device 301 is constituted of a mouse 102, a pen 101, a detection device 103 and a pointer plotting control part 104. When a user executes an operation by using the pen 101, the detection device 103 detects that the pen 101 is used and the pointer plotting control part 104 suppresses pointer display which is not required at the time of operating the pen 101. The use situation of the connected pen 101 and the mouse 102 is detected by using the detection device 103 and the pointer plotting control part 104 issues the pointer plotting instruction corresponding to the output of the detection device 103. Thus, pointer display which is not required at the time of using the pen 101 can be suppressed.
Patent JP-S53149790-A (JP)
Title: Support structure for piezo-electric vibrator
Inventor: EBIHARA YASUNORI
IPC: H03H9/05
Filed: 1977-06-01
Abstract: PURPOSE:To reduce variation in frequency by preventing a vibrator from being supplied with stress even if a lead terminal deforms owing to the impact of dropping, etc., by fixing a crystal vibrator to an airtight container for lead terminals, etc., via an insulating mount-support material.
Patent JP-H11246011-A (JP)
Title: Method and device for stock control, and storage medium
Inventor: OKAMOTO KATSUMI
IPC: G06Q50/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To perform management so that the amount of stocks does not exceed an allowable storing amount, by decreasing stock amount when stored articles are carried into a storing area where the stock amount exceeds the allowable storing amount, and by altering a carrying plan so that the decreased amount of stored articles are carried into other corresponding storing area. SOLUTION: In a store control device 1 in relation to a storehouse having a plurality of places for leaving, attributes of articles stored for each of a plurality of storing areas, a transporting plan for determining attributes and amount of stored articles carried in or out for each of a plurality of time bands. Using this transporting plan and attributes related to each storing area, stock amount of the stored articles for each storing area and each time band, and the stock amount is managed.  At this time, a condition setting part 9 compares the stock amount with an allowable storing amount for each storing area, and when the stock amount exceeds the allowable storing amount, other storing area into which stored articles having attributes for which stock amount exceeds the allowable storing amount can be carried, and the transporting plan is altered so as to carry the stored articles into it.
Patent JP-H04313836-A (JP)
Title: Video recording reservation device for vtr
Inventor: SAKUI MASATO
IPC: G11B15/02
Filed: 1991-03-28
Abstract: PURPOSE:To facilitate setting of a video recording reservation by selecting a program which is the largest number of times out of stored video recording data when 'Automatic video recording reservation setting mode' is selected by the user and automatically setting the video recording reservation accordingly. CONSTITUTION:When 'Automatic video recording reservation setting mode' is selected by the user operating a switch 10, a video recording schedule is automatically made by a microcomputer 8 as to programs in descending order of the number of video recording times hitherto written. When the automatic video recording reservation setting mode is detected at S30 by the microcomputer 8, P, Q and N registers are cleared at S31, and the number of times of G(D,N) is checked as >2 at S32, S41-S43, and in the case of no program of video recording more than two times, no priority is decided at S43 and the effect is displayed in a time display part 12, so that no video recording reservation is performed. As to automatic setting of the 2nd video recording reservation data, a program of the 2nd large number of video recording times excluding the 1st video recording reservation data is automatically reserved for video recording by the user operating the switch 10 to operate 'Automatic video recording reservation setting mode' again.
Patent JP-2000258534-A (JP)
Title: Ultrasonic medium-detecting device and signal-processing device for detecting medium
Inventor: UEDA MASAO
IPC: G01F23/28
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a reliable judgment result by transmitting a signal that is outputted by a reception part to a judgment part as a judgment signal before amplification and comparing the level value of the judgment signal with a specific value. SOLUTION: An ultrasonic sensor 10 is provided with a reception part 11 for receiving an ultrasonic wave and a transmission part 12 for transmitting the ultrasonic wave. The reception part 11 and the transmission part 12 are fixed to both the ends of a support part 13 and are arranged so that they can be separated horizontally. An output terminal 22 is connected to the input terminal of the transmission part 12 via a signal line 42 that is arranged in a cable 31 and can output the input signal of the transmission part 12. A signal being inputted from the input terminal 21 is branched by a branch point 26 and is transmitted to a judgment part 25 as a judgment signal before being inputted to a amplification part 23a of a negative feedback amplification part 23 and further before being inputted to a gain adjustment part 24.  The judgment part 25 is configured to compare the level value of the judgment signal with a specific threshold value.
Patent JP-S62222281-A (JP)
Title: Fixing method
Inventor: TANAKA EIJI
IPC: G03G15/20
Filed: 1986-03-25
Abstract: PURPOSE:To improve energy efficiency and to reduce the size and weight of a device by heating a heating element of a thermal head in accordance with a prescribed signal and impressing the heat to an image surface to fix the image. CONSTITUTION:In a fixing part 2, the thermal head 3 to be heated by a prescribed signal is opposed to a guide memory 4 and heat is impressed to an image surface during the passage of a recording medium 1 between the head 3 and the member 4. The thermal head 3 is obtained by arraying many heating elements 3b on a line and signal electrodes 3c and common electrodes 3d are connected to respective heating elements 3b. If voltages are impressed to the electrodes 3c, 3d in accordance with signals from a control part, the heating elements 3b are individually heated. The guide member 4 for guiding the carried recording medium 1 is constituted of a metallic plate member and arranged so as to be opposed to the heating surface of the thermal head 3. Thus, heat is applied to the image surface of the recording medium 1 by uniformly heating the heating elements 3b arrayed like a line to solubly fix the toner image.
Patent JP-H03266303-A (JP)
Title: Exposure device
Inventor: OKADA SHIGERU
IPC: G03B27/54
Filed: 1990-03-15
Abstract: PURPOSE:To prevent the generation of light unevenness on the display surface of a liquid crystal panel by using a fluorescent lamp having a curved part never forming the coldest part in the middle part as a fluorescent lamp opposite to an exposure surface. CONSTITUTION:A liquid crystal panel 14 is driven by a lighting device 23 and operated to display, and a light diffusing plate 15 is irradiated with the direct light of radiation light from lamps 19, 19 and the reflected light of a main reflector 21 and a side reflector 20 to light the liquid crystal panel 14 with diffusion light. In the lamps 19, 19, curved parts 16 never form the coldest parts, so that the curved parts 16 never become dark, the lamps 19, 19 emit light evenly over the whole length, and a satisfactory image quality can be obtained without causing the unevenness in brightness of the display surface of the liquid crystal panel.
Patent JP-H11263686-A (JP)
Title: Composting equipment for sewage sludge or the like
Inventor: KAJIWARA YASUNOBU
IPC: C02F11/02
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an equipment capable of continuously fermenting and composting a sewage sludge or the like. SOLUTION: In this equipment, a fermenter 1 is formed in a loop shape and a raw material A is passed through the inside of the loop fermenter 1 making a round with a scooping device 10 to complete fermentation of the raw material A. Also, the equipment is provided with a feeding device for the raw material A, that is placed in a section of the fermenter 1, in which the fermentation is completed and from which a fermented product B is withdrawn, so as to mix the raw material A fed from the feeding device with a portion of the completely fermented product B and to allow the resulting mixture to move around within the fermenter 1. Concurrently with the withdrawal of the fermented product B, the corresponding amount of the raw material A to the amount of the withdrawn product B from the equipment is fed to the equipment to enable continuous operation of the equipment.
Patent JP-H06254093-A (JP)
Title: Ultrasonic diagnostic device
Inventor: MITSUTAKE TAKESHI
IPC: A61B8/06
Filed: 1993-03-02
Abstract: PURPOSE:To form color Doppler images in synchronization with the periods of blood flow in an examinee with the ultrasonic diagnostic device. CONSTITUTION:The output side of a blood flow waveform forming section 4 is provided with a specific time phase detecting section 8 which is inputted with the blood flow waveform signals form this blood flow waveform forming section 4, continuously monitors blood flow velocities and generates a detection signal S1 indicating the specific time phase in the heart beat of the examinee. The detection signal S1 from this specific time phase detecting section 8 is delivered to a control circuit section 7. The formation of the color Doppler images by an ultrasonic image forming section 3 is synchronized with the periods of the blood flow by the control signal S2 from this control circuit section 7 and by using the detection signal S1. As a result, the color Doppler images picked up in the respective heart beats are formed as the images at the same time phase and the images having good reproducibility are obtd.