baber/WOPTO huggingface dataset:
Patent JP-H0512780-A (JP)
Title: Disk device
Inventor: TANAKA YOSHITO
IPC: G11B17/043
Filed: 1991-07-01
Abstract: PURPOSE:To preclude misejection in disk rotation by providing a lock means which inhibits an ejection slide from moving in an ejection direction and a means which releases it, and locking a slider throughout the rotation of a disk driving motor. CONSTITUTION:A disk ejection preventing mechanism provided on a drive base 1 consists of a solenoid 2, the slider 3, a slider position spring 4, a rotary lever 5, and a rotary pin positioning spring 6. In this constitution, the slider 3 is made slidable on the base 1 through thin slot 3a and 3b, provided in the sliding direction, by using slider holders 7a and 7b and the slider 3 is returned to a front position by a spring 4 provided between the slide 3 and base 1. Consequently, even if a disk ejection part 11 is pressed in so as to eject the disk, a rotary pin 5b abuts on an end part 10a of the groove 9 of an ejection slider 9 and a pin 5b does not swing, so that a force operating on the ejection part 11 does not operate on the plunger 2b of the solenoid 2.
Patent JP-2000021797-A (JP)
Title: Single-wafer processing type heat treating apparatus
Inventor: AOKI KAZUJI
IPC: H01L21/677
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To efficiently heat treat and carry a substrate to be treated for improving the throughput. SOLUTION: A cassette chamber 11 for housing cassettes and a heat treating furnace 1 for performing specified heat treatment, after lifting and carrying substrates W to be treated from a throat 3 by a liftable substrate holder 2 one by one are provided around a carrying chamber 39 having a carrying arm, a shutter chamber 5 having a heat insulation shutter 4 for thermally shielding the throat 3 to cool the substrates W lowered and carried out of the heat treating furnace 1 to a temp. low enough to carry, and a substrate cooling chamber for cooling the substrates W to a temp.  sufficiently low to house in the cassette are provided, the wafers W are taken out of the cassette in the cassette chamber 5 and transferred to the substrate holder 2 in the shutter chamber 5 through the carrying arm, and the treated wafers W are taken from the substrate holder 2 and returned to the cassette through the substrate cooling chamber after the heat treatment.
Patent JP-S6429870-A (JP)
Title: Controller for bending quantity of form for copying machine
Inventor: OGAKI SHINJI
IPC: G03G15/00
Filed: 1987-07-24
Abstract: PURPOSE:To lower the frequency of occurrence of jamming by setting timing of a period from a paper detecting switch is actuated to a roller for feeding such as a feeding roller, etc., is stopped in plural steps according to the paper quality of copying paper. CONSTITUTION:An operator pushes down form specification keys P1 and P2 in accordance with the kind of copying paper which should be used before a copying operation. Then the rotating time of the feeding roller 1 in accordance with the kind of specified paper is selected on the controller side of a copying machine and proper bending just before a register roller 2 is secured. The rumpling of copying paper caused by securing the of the copying paper just before the register means 2 too much or the occurrence of jamming following the shortage of thrust into the register means 2 caused by securing the bending too little, on the contrary, can be prevented and mistakes in copying can be lowered as a whole.
Patent JP-H0235344-A (JP)
Title: Surface analyzing apparatus
Inventor: IMAI YUKARI
IPC: G01N23/22
Filed: 1988-07-25
Abstract: PURPOSE:To facilitate the preparation of a specimen and to observe the surface efficiently by providing an etching device for a scanning type electronic microscope as a unitary body. CONSTITUTION:A specimen 1 is mounted on a specimen stage 10. An electron beam A from an electron gun is focused through an objective lens and projected on the surface of the specimen 1. Secondary electrons generated from the surface of the specimen 1 are detected with a detector 3. An image is formed on a CRT based on the secondary electrons. Thus, the surface of the specimen is observed. When the surface of the specimen is etched, a gate valve 6 is opened, and the specimen 1 is moved into an etching chamber 5 wherein a vacuum state is maintained beforehand. Then, the gate valve 6 is closed, and Freon gas is made to flow into the etching chamber 3. At the same time, high frequency power is applied, and the surface of the specimen 1 is etched. When the etching is finished, the flow of the Freon gas is stopped, and remaining gas is exhausted through an exhaust port 9. The gate valve 6 is opened, and the specimen 1 is returned into a specimen chamber 4. Then the surface is observed.
Patent JP-H0352357-A (JP)
Title: Communication terminal equipment
Inventor: TAKEDA TAKASHI
IPC: H04N1/333
Filed: 1989-07-20
Abstract: PURPOSE:To attain data communication in response to the network transfer capability by providing a discrimination means discriminating a transfer capability included in incoming information from an ISDN network and a changeover means switching whether or not a MODEM is used in response to the result of discrimination by the discrimination means. CONSTITUTION:A central control section 10 consists of a CPU, a ROM, a RAM and their peripheral circuit and when an incoming call comes to a D-channel control section 16, the connection of a call is commanded and discriminates the received transfer capability. As a result, in the case of a non-limit digital signal, a command switching the circuit to the position not passing a MODEM control section 14 is outputted to an interlocking switch 17. When a received transfer capability is an audio signal, a command selecting the position of the MODEM control section 14 is outputted to apply data communication with an opposite terminal equipment. Thus, whether or not a MODEM is in use in response to the transfer capability of the network is selected to apply data communication.
Patent JP-H1130888-A (JP)
Title: Post-processing device for image forming device
Inventor: AWANO HIROAKI
IPC: G03G15/00
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a post-processing device for an image forming device capable of executing a post-processing job suitable for a processing mode on an image forming device side. SOLUTION: This device is provided with a finisher module driving system 11 and a tray module driving system 12 capable of executing the 1st post- processing job to perform specified post-processing to paper arranged by using a large-capacity tray 8a and then eject the already processed paper to the tray 8a and the 2nd post-processing job to perform the specified post-processing to the paper arranged by using a compile, tray 9b and then eject the already processed paper to the tray 9a, a job decision part 16 deciding either the 1st or the 2nd post-processing job as an execution job in accordance with the processing mode on the image forming device 1 side, and a module control part 17 driving and controlling the driving systems 11 and 12 according to the execution job decided by the decision part 16.
Patent JP-2000334093-A (JP)
Title: Structure of edge-ornamented frame of pachinko game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To facilitate attachment and detachment of guide rail on the front face of a pachinko game machine. SOLUTION: A frame 80 consists of ornamented edge and a separate bottom member 81. The bottom member 81 is detachably attached to the attaching site of the frame 1. A cover member 88 is also detachably attached to the bottom member 81 using a fixing member by clamping an outer rail 70 at the retaining positions in the bottom member 81 and the covering member 88.
Patent JP-H0835120-A (JP)
Title: Highly shrinkable polyester conjugate fiber
Inventor: YOKOZAWA MICHIAKI
IPC: D01F8/14
Filed: 1994-07-15
Abstract: PURPOSE:To obtain the subject fiber capable of easily giving high-density granules with high elastic recovery suitable as a cushioning material or purifying filter medium through its cutting into short fibers followed by hot water treatment because of its high hot water shrinkage. CONSTITUTION:This highly shrinkable polyester conjugate fiber with a single fiber fineness of 1-20 denier and the hot water shrinkage at 90 deg.C of 70-95%. is obtained by conjugate spinning in a side-by-side fashion of polyethylene terephthalate and a polyethylene terephthalate copolymerized with 8-40mol% of isophthalic acid at the weight ratio of (20:80) to (70:30).
Patent JP-H0829716-A (JP)
Title: Scanning optical device
Inventor: SAITO HIROSHI
IPC: G02B26/10
Filed: 1994-07-15
Abstract: PURPOSE:To prevent focus blurring caused by thermal distortion in the case of using a plastic lens. CONSTITUTION:The out of focus generated on the surface of a rotary drum D1 by the thermal expansion of a lens barrel or the like cancels the out of the focus caused by the change of the refractive index of an image-forming lens 4 by selecting the focal distance of the collimator lens 2 of a first optical system A1 reaching a rotary polygon mirror P1 from a semiconductor laser 1 through the collimator lens 2 and the material and measurement of the lens barrel or the like of a light source unit N1 by appropriately combining them with the refractive index or the like of the plastic image-forming lens 4 of a second optical system A2 reaching the rotary drum D1 from the rotary polygon mirror P1.
Patent JP-H101990-A (JP)
Title: Height adjusting device for floor pan
Inventor: SHIMIZU TAKAYUKI
IPC: E03C1/20
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a device, in which all of the fixation of leg bolts for preventing the change of the mounting height of a floor pan by rotating the leg bolts for adjusting the height of the floor pan and for adjusting height after height adjustment an a series of installation execution of the floor pan onto a mounting floor section for obviating the displacement to the left and the right of the installed floor pan can be conducted from the upper section of the floor pan. SOLUTION: In a height adjusting device 1 for a floor pan 2, a leg support section 3, to which a nut section 4 is installed, is fixed on the rear side of the floor pan 2, a leg bolt 5 for adjusting height is screwed to the nut section 4, and an opening section 2a is formed to the floor pan 2 in the upper section of the leg bolt 5 so as to be able to adjust the leg bolt 5 from the upper section of the floor pan 2. A reservoir section 6 is formed to the leg support section 3 on the upper side of the nut section 4 so as to open an upper section and surround the leg bolt 5 at that time, adhesives 8 are poured in from the opening section 2a, and adhesives 8 are collected in the reservoir section 6 and cured, thus fixing the leg bolt 5 to the leg support section 3.
Patent JP-2001014690-A (JP)
Title: Digital automatic gain controller and optical disk device
Inventor: ISHIKAWA YOSHINORI
IPC: G11B7/09
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To make obtainable focus servo signal of a reference amplitude and tracking servo signal having no offset even the amount of reflected light beams from an optical disk is changed. SOLUTION: The focus error signal FE from an FE signal computing circuit 2 is converted into digital data FED by an A/D converter 5, a conversion offset caused by the converter 5 is eliminated by an adding circuit 11 and the signals is supplied to a multiplying circuit 20. A switching switch 14 is switching controlled by total light receiving amount data PEO corresponding to the amount of reflected light beams from an optical disk so that the one corresponding to total light received amount data amount gain values G1 to Gn is selected and the selected one is supplied to the circuit 20 as a gain value AG through a switching switch 18. From the circuit 20, focus servo signal FEG is obtained regardless of the amplitudes of focus error signal FE and supplied to focus servo control circuit 22. Similar thing occurs for tracking error signal TE from a TE signal computing circuit 3.
Patent JP-2001015482-A (JP)
Title: Etching-treating device and method
Inventor: UENO KAZUNORI
IPC: H01L21/306
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an etching-treating device and a method for improving uniformity within the surface of the amount of etching on a substrate to be treated. SOLUTION: This etching-treating device is provided with an etching bath 1 with an etchant 2, a carrier 9 where a wafer 10 is mounted, a carrying means for carrying the carrier 9 into the etching bath 1, and a rotation drive means for making the wafer 10 that is mounted on the carrier 9 rotate along the outer periphery. The rotation drive means is positioned, so that it touches the outer periphery of the wafer 10 which is mounted on the carrier 9 and is provided with a magnet bar 5 arranged in the etching bath 1 and electromagnets 6 and 7 for making the magnet bar 5 rotate.
Patent JP-H0914330-A (JP)
Title: Liquid filling type mount
Inventor: SASAKI NORIKAZU
IPC: F16F13/00
Filed: 1995-06-30
Abstract: PURPOSE: To realize two resonance points for high-frequency vibration without using a sub-diaphragm, thereby producing a good damping characteristic. CONSTITUTION: A mixing part 18 is disposed in a liquid room 14 in a mounting part 1 and a specified gap 19 between the inner wall of the liquid room 14 and the mixing part 18 forms a first orifice-20 for high-frequency vibration. A projection 21 facing the inner wall of the liquid room 14 is disposed on the stirring part 18 and a specified gap 22 between the inner wall of the liquid room 14 and the projection 21 forms a second orifice 23 for high-frequency vibration.
Patent JP-H0537234-A (JP)
Title: Dielectric oscillator
Inventor: FUKUKAWA SHINICHI
IPC: H03B5/18
Filed: 1991-07-26
Abstract: PURPOSE:To suppress a frequency fluctuation against a change in ambient temperature and to obtain a stable output frequency by forming a frequency adjustment screw with the series connection of two kinds of metallic rods whose thermal expansion coefficient differs from each other. CONSTITUTION:A dielectric resonator 6 is mounted to a base 2 sealed in a shield case 1 via a support base 5, and a frequency adjustment screw 7 made of two kinds of metallic rods 71, 72 connected in series whose thermal expansion coefficient differs from each other is placed in the shield case 1 while the metallic rod 71 having the larger expansion ration is directed in the shield case 1 and the screw 7 is screwed against the dielectric resonator 6 in an advanced or retracted way. Then a metallic plate 8 is fitted to an inner end of the frequency adjustment screw 7 opposite to the dielectric resonator 6. Thus, the interval h between the dielectric resonator 6 and the metallic plate 8 is changed attended with a change in the ambient temperature and an output frequency of the oscillator varied inversely proportional to the interval h is changed, then the output frequency of the oscillator having a prescribed frequency temperature characteristic is subject to temperature compensation.
Patent JP-H0474111-A (JP)
Title: Hair-growing agent and hair-tonic cosmetic containing the same
Inventor: MIYAMOTO TATSU
IPC: A61K8/44
Filed: 1990-07-13
Abstract: PURPOSE:To provide a hair-growing agent and a hair-tonic cosmetic containing a serine compound having procollagenase-production promoting action, effective in improving the softness of scalp and having excellent hair-tonic effect, hair- falling preventing effect and dandruff-preventing effect. CONSTITUTION:The objective agent can be produced by compounding 0.001-10 wt.% (preferably 0.01-5 wt.%) of a compound of formula (R1 and R2 are H or methyl) (e.g. N-methyl-L-serine) and proper amounts of various conventional components for hair-tonic cosmetic such as colorant, perfumery, disinfectant, preservative, keratolytic agent, antiandrogen agent and antioxidant using conventional compounding technique. The hair tonic is used in the form of shampoo, rinse, hair cream, etc., and the hair-tonic cosmetic is used as hair tonic, hair lotion, hair cream, hair conditioner, shampoo, rinse, hair gel, hair mist, hair foam, etc.
Patent JP-S6164169-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOZUKA MICHI
IPC: H01L21/3065
Filed: 1984-09-06
Abstract: PURPOSE:To prevent the lowering of tolerance to the dispersion of a manufacturing process and the increase of the electric resistance of an ohmic electrode by previously etching the surface of a semiconductor wafer, which may be removed simultaneously through a process through which an ohmic metal on a gate electrode is removed, only by depth of the thickness or more of the ohmic metal. CONSTITUTION:A region containing an electrode for a resistor formed through a post-process in the surface of a semi-insulating GaAs substrate 12 is indented only by 0.2mum. N type operating layers 22 and 23 for a field-effect transistor and for the resistor are formed, a gate electrode 32 in thickness such as 0.5mum is shaped, and an SiO2 film 42 is applied onto the whole surface only by 0.3mum thickness. A side wall 42a is left on the side surface of the gate electrode through anisotropic dry etching using a compound such as CF4 as an etching gas. An ohmic metal is applied to a peripheral region containing the upper section of the gate electrode and one electrode section of the resistor in 0.14mum thickness.
Patent JP-H1129270-A (JP)
Title: Operating button for elevator
Inventor: KOIKE YASUYUKI
IPC: B66B3/00
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To enable the blind to use an operating button only for general people by providing a cover for covering operation display for general people, and applying operating braille points for the blind to the surface of the cover. SOLUTION: A cover 8 for covering a button operating face of an object floor button is formed, and an operating braille point display 8b for the blind is applied to a surface 8a. The cover 8 is made of silicone rubber and removably fitted to the button operating face of the object floor button. In this way, a control panel in a car can be used as it is without replacing the whole control panel in the car with a control panel for the blind. Remodeling cost is therefore restrained from becoming high. A control panel for general people at a landing can be easily renewed into a control panel for the blind by fitting the cover 8 with the operating braille point display 8b for the blind applied, to the operating button. In case of fitting the cover 8 to the operating button at the landing, rainwater is prevented from infiltrating into the operating button.
Patent JP-S58105895-A (JP)
Title: Atmosphere and molded part forming sail
Inventor: FURIIDORITSUHI RUFUTO
IPC: B63H9/06
Filed: 1982-10-26
Abstract: A sail with a tubular portion is pulled over a mast and/or a stay of a sailing vessel. The tubular portion is inflatable through a sail mouth opening at the fore leech thus forming an air envelope of the sail due to the relative wind effects. A plurality of telescoping contour sleeves formed of a lightweight, floating, elastic material are arranged in the tubular portion and sheath the mast and/or stay as well as selected portions of the rigging. The formation of an air envelope from a part of the sail and the use of rotatable streamlined contour sleeves inhibit complete heeling over of the sailing vessel and simplify the erecting of surfboards and sailboats. The telescoping arrangement of the contour sleeves permits an alteration of the sail surface and the sheathing of the rigging further decreases the wind resistance leading to an increased speed capability without need for greater inclination of the vessel. Thus the sails are better able to utilize the wind energy.
Patent JP-S6248357-A (JP)
Title: Surface roasting machine of meat ball or the like
Inventor: YAMAGUCHI SHINICHI
IPC: A23L13/00
Filed: 1985-08-26
Abstract: PURPOSE:A surface roasting machine, having guide plates for inserting materials to be roasted from a conveyor into spacings between plural rolls provided side by side, pushing up bars for transferring the materials to be roasted from the spacings between the above-mentioned rolls to other roll spacings and heaters and capable of uniformly and efficiently roasting the materials to be roasted. CONSTITUTION:Meat balls (M)... loaded on a conveyor 4 are introduced into suitable roll spacings (O) [between rolls (2a) and (2b)] by guide plates 5, and then the meal balls (M) introduced into the spacings between the rolls (2a) and (2b) having a shape indicated by the figure are collected in the central parts of the both rolls (2a) and (2b). Bars 6 push up the meat balls (M) from below the spacings (O) so that the meat balls (M) may get over the central parts of the rolls (2b) and are fed to the spacings (O)between the rolls (2b) and (2c). The meat balls (M) are then moved to the roll end parts and transferred onto the conveyor 4. The meat balls (M) are similarly moved to get over the spacings between the rolls (2a)-(2c) and move in a zigzag direction between the spacings (O). During this time, the surface of the meat balls (M) is uniformly roasted by radiant heat from heaters (H) and heating with the respective rolls.
Patent JP-H0474036-A (JP)
Title: Clock reception circuit
Inventor: MOTOJIMA SHITOYUKI
IPC: H04L7/00
Filed: 1990-07-13
Abstract: PURPOSE:To prevent an output waveform from a tank circuit from being affected by a change in a pulse width of a clock signal caused at disconnection of a connector by providing a mask circuit controlling the input of the clock signal to the tank circuit and a clock interruption detection circuit when a count of a low level pulse time of the clock signal by the counter circuit reaches a prescribed time or over. CONSTITUTION:A low level pulse time of a clock signal CLK is counted by a counter CNT of a time counter circuit 6, and when the time exceeds a prescribed time or over, an FF 1 is set by a comparator CMP. A Q output of the FF 1 resets a FF 2 of a mask circuit 7, then an AND gate AND of the circuit 7 is closed, a sinusoidal signal is outputted to a tank circuit from the circuit 7 in response to the signal CLK, the input of the signal CLK to a clock detection circuit 4 is inhibited, and the effect of a change in the clock pulse width caused at the connector disconnection onto an output waveform of the tank circuit is prevented.
Patent JP-S57111155-A (JP)
Title: Data transmission and receiving system
Inventor: SATOU CHIKAO
IPC: H04L29/08
Filed: 1980-12-26
Abstract: PURPOSE:To decrease the number of data lines for transmission and receiving, by sending out a data by use of the same line as time division, and providing a line sending out a synchronizing bit together with this data respectively, to transmit and receive the data. CONSTITUTION:To data lines (a)-(n), the first data is sent out, and also to a synchronizing line Y, a synchronizing clock data is sent out. Also, to resistances FF a1-n1 of a receiving side device 2, the first data is set. Subsequently, when the second data is sent out to the data lines (a)-(n) by a device 1, the synchronizing clock data is sent out to a synchronizing line X, and resistances FF a2-n2 of the receiving side device 2 are set. In the same way, in case when a data is sent out to the device 1 from the device 2, lines X' and Y' are processed as a synchronizing line. Subsequently, a data is sent twice to the receiving part of the other device from the transmission part of the device 1 or the device 2, and the data receiving part connects 2 pieces of resistances FF to one data line and connects each synchronizing line to other resistance.