baber/WOPTO huggingface dataset:
Patent JP-H05124827-A (JP)
Title: Device for producing glass plate and production of glass plate
Inventor: MAEDA NOBUHIRO
IPC: C03B17/06
Filed: 1991-10-31
Abstract: PURPOSE:To prevent the uniform part of thickness in width direction of a glass plate from being diminished by molding molten glass into a plate and pulling the obtained glass plate down via a cooler by tension rollers. CONSTITUTION:Homogeneous molten glass 3 is supplied to the recessed part 2a of a molded body 2, overflowed and allowed to fall down on the surface 2b and the rear 2c of the molded body 2 from the slitlike opening of the upside of the recessed part 2a and then joined in the lower end part of the molded body 2 to obtain a glass plate 4. After the edge parts of both sides of this glass plate 4 are cooled by a cooler 5 provided via the space for the glass plate 4, the glass plate 4 is pulled down by a pair of tension rollers 11.
Patent JP-S62146659-A (JP)
Title: Paper feed control apparatus for printer
Inventor: MUROFUSHI HARUTOSHI
IPC: B41J13/00
Filed: 1985-12-20
Abstract: PURPOSE:To make it possible to smoothly perform paper feed and printing operation by allowing the leading end of paper to enter between a platen and a paper press roller, by a method wherein a paper pressing release order is sent out to a paper press roller driving part in response to the start of paper feed operation and a paper pressing operation order is sent out in response to the finish of paper feed operation when a blank indicating distance is equal to or more than a fixed distance. CONSTITUTION:A current is supplied to a paper pressing magnet 18 to separate a paper pressing roller 3 from the outer peripheral surface of a platen 2. A value obtained by adding the initial paper feed quantity C of the initial paper feed quantity memory R2 of RAM26 to the blank indicating distance ASF at the leading end of paper 11 sent out from a host computer 24 or preset to an interface 25 is set to a motor driving control circuit 31 as paper feed quantity Y and a paper feed motor 32 is positively rotate to feed paper 11 by an Y-pitch to a positive direction. When the blank indicating distance ASF is equal to or more than the fixed distance B of the fixed distance memory R3 of RAM26, because the leading end of the paper 11 has reached the position above the paper pressing roller 3, the supply of a current to the paper pressing magnet 18 is cut off to press the paper pressing roller 3 to the platen 2.
Patent JP-H02132497-A (JP)
Title: Device and method for processing digital signal
Inventor: FUKUDA MITSUYOSHI
IPC: G10K15/12
Filed: 1988-11-14
Abstract: PURPOSE:To prevent a prescribed frequency component from being mixed in and to enhance the sense of attendance by executing one processing of addition and subtraction a prescribed number to and from address data, based on an output of a random number generating means, or executing nothing, at the time of bringing read-out address data of a reverberation sound to increment at every sampling period. CONSTITUTION:Read-out address data ADn-b which is brought to offset by a prescribed address (b) from write address data ADm is read out from an external memory 13, and stored in a prescribed address of an internal RAM 7, respectively. Subsequently, when digital data is inputted at every sample period, an address ADm-b is read out of the RAM 7, applied to an external memory interface circuit 10, and also, set to an address arithmetic circuit 8 and supplied to a signal processing circuit 6. In the circuit 6, a reverberation component is calculated by multiplying the read-out data by a prescribed damping constant, and added to input data. Thereafter, whether a bit is '1' or '0' is decided by a random number generating circuit 9, and data ADm-b+1, ADm-b and ADm-b+2 are stored in the RAM 7.
Patent JP-2001107939-A (JP)
Title: Fastening device
Inventor: YAMAMURO KOICHI
IPC: F16B37/02
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a fastening device allowing connection and disconnection by insertion and extraction without rotating it. SOLUTION: This fastening device is constituted of a nut body having a through-hole for inserting a bolt, a plate spring 4 and a regulating member 5 of this plate spring. The nut body is constituted of a first housing 2 and a second housing 3 to connectable disconnectable to/from this first housing, the first housing and second housing have pedestals 10, 11 abutting on an outer peripheral part of the plate spring on an opening end inner periphery on the side to make contact with each other which forms the through-hole. The plate spring is provided with a hole smaller than a screw thread diameter of the bolt and larger than a valley diameter and a plural number of slits, it is unrotatably set on the pedestal of the first or second housing.  The regulating member is cylindrical allowing insertion of the bolt into it, inserted into the through-hole of the nut body and connectable to and separable from the plate spring.
Patent JP-H01129836-A (JP)
Title: Ultrasonic eye axial length meter
Inventor: KOBAYASHI KAZUNOBU
IPC: A61B3/10
Filed: 1987-11-13
Abstract: PURPOSE:To discriminate a contact state in detail on the basis of audible sound simultaneously with the execution of operation for bringing an ultrasonic probe into contact with the cornea of an eye to be examined, by providing an audible sound generating means for displaying the state of the ultrasonic reflection signal of the predetermined region of the eye to be examined on the basis of audible sound. CONSTITUTION:When an ultrasonic probe 1 is brought into contact with the cornea E1 of an eye E to be examined to perform predetermined alignment operation, the receiving binarizing signal S3 generated from a binarizing circuit 13 becomes a logical signal obtained by respectively binarizing the ultrasonic reflection signals of the cornea E1, lens front surface E2, lens rear surface E3 and retina E4 of the eye E to be examined with respect to a discrimination level S2. At this time, the mask processing of the binarizing circuit 13 is executed in a gate pulse generating circuit 13 by preset gate pulses Pa-Pd and the output obtained by the gate pulse generating circuit 14 drives a speaker 6 respectively independently in the corresponding scale through a synthesizer circuit 17.
Patent JP-H03148922-A (JP)
Title: Automatic follow-up system receiver
Inventor: WATANABE KOJI
IPC: H04B1/16
Filed: 1989-11-02
Abstract: PURPOSE:To eliminate the shift of the timing of muting based on the level checking time of a sound signal by permitting a delay circuit to delay the sound signal for prescribed time, outputting a mute command to a mute circuit so as to check the strength of the reception electric field of the same program broadcasting station when the sound signal becomes less than a setting level in delayed time concerned. CONSTITUTION:A controller 15 receives RDS data which is overlapped with the FM broadcasting of a present reception station and is transmitted through a band pass filter 9, an RDS decoder 10 and an error correction circuit 11. The output signal SNL of a sound volume judgement part 12 taken in and whether it is in a high level not, namely, whether the sound signal becomes less than the setting level or not for more than prescribed time Tm is supervised. When it becomes less than the setting level, the controller 15 obtains an i-numbered A station frequency from an AF list included in RDS data and executes the AF station searching processing of 10msec as against an i-numbered AF station concerned. Consequently, the occurrence of noise and the pause of sound owing to muting are prevented.
Patent JP-H03148924-A (JP)
Title: Automatic follow-up method for radio receiver
Inventor: WATANABE KOJI
IPC: H04B1/16
Filed: 1989-11-02
Abstract: PURPOSE:To prevent malfunction by executing an automatic follow-up processing when an auxiliary carrier component which RDS data amplitude-modulates is contained in the output signal of an intermediate frequency amplifier and removing it from a station being the object of automatic follow-up when it is not contained. CONSTITUTION:A controller 14 executes the automatic follow-up processing at every prescribed time in a state where a radio receiver receives a broadcasting program from a prescribed broadcasting station. When a station detection signal SD is checked, the station detection signal SD is a low level and the station does not exist, or when an RDS station detection signal SDT is a high level and a present reception station is not an RDS station, a system is returned to the original reception station and a subsequent processing is repeated.
Patent JP-H10119621-A (JP)
Title: Vehicular floor carpet and manufacture thereof
Inventor: HAYASHI YOSHIHISA
IPC: B29L31/58
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of the installation strength of a floor carpet by depending upon processes with such merits as integrated fixture of a retainer simultaneously with formation of a floor carpet, improvement in work efficiency, strong integration of the retainer without possibility of separation drops of the retainer. SOLUTION: A retainer 15 formed of thermally plastic resin is integrally fixed to the retainer attachment part of a floor carpet. Plural projecting parts 17 are formed on the retainer 15 with some appropriate intervals. Under such a state that the projecting parts 17 of the retainer 15 are faced to the original cloth 13 of the floor carpet, they are set on a press formation mold 21. Press formation is carried out under such a condition that the projecting parts 17 are inserted in the original cloth 13 of the floor carpet. At the time of press formation, the tips of the projecting parts 17 projecting out from the floor carpet are thermally fused so as to fuse and fix the retainer 15 to the floor carpet.
Patent JP-S63139588-A (JP)
Inventor: NISHINO KENJIRO
IPC: D05C5/06
Filed: 1986-12-02
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-S62145466-A (JP)
Title: Passbook processor
Inventor: TSUKUI SETSUO
IPC: G06Q40/02
Filed: 1985-12-20
Abstract: PURPOSE:To automatically issue a passbook having data present in a common track by providing a control part for detecting that the data is not written in the common track of a magnetic stripe. CONSTITUTION:When the passbook PB is inserted through a passbook inserting/ discharging port 20, a magnetic head 21 reads the data of the data of the magnetic stripe MS of the passbook PB. Then, the passbook control part 62 detects whether the read data is recorded on the common track CRT or not. As a result of the detection, when the data is not recorded on the common track CRT, the control part 62 writes the data on the common track CRT of the magnetic stripe MS by the magnetic head 21. Thereby, the passbook having the data present in the common track can be automatically issued.
Patent JP-H11104621-A (JP)
Title: Method and apparatus for producing particle and powder of coral of weathered coral reef
Inventor: YOSHIZUMI TOMOJI
IPC: A23L17/00
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To remove various kinds of microorganisms and secure safety by treating coral of weathered coral reef with an alkaline solution under decreased pressure or vacuum and then washing the resultant coral with water until the washing liquid flowing out of the inside of the porous structure of the coral becomes neutral. SOLUTION: Coral grains 1 of weathered coral reef is put in a basket 3 of a closed type container 2. Then, an aqueous alkaline solution is poured through an injection pipe 7. After that, the inside of the closed container 2 is evacuated to 70 mmHg or lower, preferably 30 mmHg or lower, by a vacuum pump 12. In parallel with the evacuation, a motor 5 is driven to rotate rotary blades 4 so as to forcibly pass the aqueous alkaline solution through coral particles 1 of the weathered coral reef in the basket 3. Further, hot water is introduced to a heating pipe 11 to heat the closed container at 80-100 deg.C. Such treatment with the alkaline solution is normally carried out for 30-60 minutes.  Consequently, organic substances derived from seaweed and microorganism being present in the fine structure in the surface and the porous tissue insides of coral particles 1 of the weathered coral reef is dissolved in the aqueous alkaline solution and removed.
Patent JP-S63141543-A (JP)
Title: Preparation of sweet vinegared ginger
Inventor: KAMIMURA TADAICHIRO
IPC: A23L19/20
Filed: 1986-12-04
Abstract: PURPOSE:To prepare sweet vinegared ginger semipermanently having aroma and/or flavor of fruit, by removing flavor and sharp taste of salted ginger and imparting the aroma and/or flavor of the fruit. CONSTITUTION:Ginger previously pickled with common salt are treated with hot water or steam or salt content is adjusted to press the ginger and remove flavor and sharp taste thereof. An aroma or flavor of a fruit or both are imparted to the ginger and seasoning is carried out by using a sweet vinegar seasoning solution.
Patent JP-H07228874-A (JP)
Title: Method for removing mercury in liquid hydrocarbon
Inventor: TAN SHOJI
IPC: C10G53/08
Filed: 1994-11-22
Abstract: PURPOSE:To provide a method for removing mercury contained in a liquid hydrocarbon to infinitesimal concentration of <=0.001ppm on an industrial scale. CONSTITUTION:This method for removing mercury in a liquid hydrocarbon comprises the steps of (a) removing a component higher in molecular weight than a desired liquid hydrocarbon; (b) removing water content; then, (c) bringing the liquid hydrocarbon into contact with an adsorbent supporting calcium and/or a calcium compound on active carbon; and then, removing mercury in the liquid hydrocarbon.
Patent JP-H0710570-A (JP)
Title: Preparation of glass marble using waste glass
Inventor: HON JI KIMU
IPC: C04B18/16
Filed: 1991-11-01
Abstract: PURPOSE: To obtain glass marble which is beautiful, has excellent heat resistance, water resistance and chemical resistance and with which semipermanently beautiful patterns are maintained by laminating glass particles classified to ≥2 grain size ranges successively from the smaller particles within a mold injected with aluminum oxide on its inside base, then slowly heating the mold up to a temp. near the m. p. of the used glass, then cooling the mold.  
     CONSTITUTION: Aluminum oxide is injected to the internal base of the rectangular mold at a thickness of about 5 mm and the glass powder of 10 to 120 meshes contg. aluminum oxide, antimony trioxide, sodium nitrate and common salt is laminated thereon at a thickness of about 1 cm. The glass powder of 1 to 5 meshes contg. the four compds. described above is laminated thereon at a thickness of about 0.4 to 0.5 cm and the glass powder having a grain size of 3 to 12 mm is laminated thereon. This mold is heated in a firing furnace and is taken out when the mold is heated up to 1000 to 1100°C. The mold is rapidly cooled down to 500°C and 15 allowed to cool down to ordinary temp. by spending about 10 hours in a slow cooling chamber. Fig. illustrates the deformation process by the thermal change of the laminated glass described above, where the temp. rises successively toward the right side from the left side. 
     COPYRIGHT: (C)1995,JPO
Patent JP-2001107223-A (JP)
Title: Film deposition method and system by pulse laser
Inventor: NAGAI TORU
IPC: C23C14/28
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a film deposition method by a pulse laser capable of depositing a uniform thick film excellent in adhesion and denseness on the inner wall of a cylindrical substrate and to provide a device therefor. SOLUTION: Target irradiation pulse YAG laser lights 21a and 22a having high power density with the pulse width of 0.1 to 20 msec are applied to a rotating target 40, the target 40 is heated to produce and scatter molten grains 40a, the molten grains 40a are arranged in the vicinity of the target 40 and are deposited on the inner wall 50a of a cylindrical substrate 50 rotating at a high speed of rotation of >=1,000 rpm with the axis line as a rotary axis, and moreover, the deposition part of the molten grains 40a in the inner wall 50a of the cylindrical substrate 50 is irradiated with a continuous wave YAG lase light 30a for substrate heating to heat the deposition part, by which a film with a film thickness of 100 μm to 1 mm is deposited on the inner wall 50a of the cylindrical substrate 50.
Patent JP-H03149573-A (JP)
Title: Control method for image density
Inventor: AIZAWA HIDEO
IPC: G03G15/06
Filed: 1989-11-07
Abstract: PURPOSE:To obtain a stable image efficiently by detecting a developed image of a reference pattern plural times by a photosensor and deciding whether the quantity of exposure or a developing bias is varied according to the result of comparison with a reference value. CONSTITUTION:The developed image of the reference pattern 4 is detected plural times by the photosensor 3 and a case wherein the exposure quantity is varied and a case wherein the developing bias is varied are decided according to the result of comparison with the reference value. A difference in detection level of each time is compared with the predetermined reference value and the cause of a rise in ground potential is decided from whether the difference in detection level is large or small to discriminate between the case wherein the exposure quantity is varied and the case wherein the developing bias is varied as to the controlled system. Thus, a correction is made matching the cause to obtain efficient image density.
Patent JP-H04160341-A (JP)
Title: Hardness sensor
Inventor: UMEDA HIDENOBU
IPC: G01N3/40
Filed: 1990-10-24
Abstract: PURPOSE:To improve the mechanical strength of an oscillator by constructing the oscillator by disposing a piezoelectric element on one end face of an elastic body rod constituting the main body of the oscillator, and by making the other end of the elastic body rod be a contact part with an object of detection. CONSTITUTION:An oscillator 2 is constructed by disposing a piezoelectric element 5 on one end face of an elastic body rod 4 constituting the main body of the oscillator 2, and the other end of the elastic body rod 4 is made to be a contact part 9 with an object 45 of detection. When a start signal of a trigger voltage is impressed on an electrode 8 of the piezoelectric element 5, displacement occurs in the piezoelectric element 5 and it is detected by a vibration detector 3, amplified by an amplifier 42 and then fed back in the same phase to the piezoelectric element 5, whereby the oscillator 2 makes self-excited oscillation. Since the oscillation frequency of the self-excited oscillation changes in accordance with the hardness of the object 45 of detector when the contact part 9 of the elastic body rod 4 is brought into contact with the object, an output of the amplifier 42 is processed by a frequency count circuit 46 and a frequency difference-voltage conversion circuit 47 and then displayed as a hardness value in a display unit 48. According to this constitution, the mechanical strength of the oscillator and a sensor can be improved.
Patent JP-H07137643-A (JP)
Title: Installation structure of steering gear box
Inventor: YAMADA EITARO
IPC: B62D3/12
Filed: 1993-11-17
Abstract: PURPOSE:To improve installation rigidity and operation stability concerning installation structure of a steering gear box to install a gear box in a rack and pinion type steering device against a sub frame on which a suspension arm is assembled. CONSTITUTION:It is formed so that a third straight line III connecting a first connecting point B on a first connection part (installation piece 1a) and a second connecting point B' on a second connection part (installation piece 2a) passes an intersection part (C) of a first straight line I connecting first and second installation points A, A' on first and second installation parts (bolts 13, 14) on a bracket 15 of a steering gear box 11 and a second straight line II passing a central point C of the steering gear box 11 and orthogonal with the first straight line I.
Patent JP-H11125793-A (JP)
Title: Light source device
Inventor: SATO AKIRA
IPC: G02B27/10
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To rapidly switch an output light intensity by compositing light outputted from plural light output means with outputted light intensity different from each other. SOLUTION: A light source unit consists of a light source part 10 and a drive part driving the light source part 10 based on a video signal. Condenser lenses 12a-12h converge respectively the light emitted from light emitting elements 11a-11h to be made incident on end parts of optical fibers 13a-13h. A coupler 14 collects individual light made incident on the optical fibers 13a-13h to lead them to the optical fiber 3. The light emission intensity of eight light emitting elements 11a-11h aren't the same, and are set in two the power series. The light emission and the stop of the light emitting elements 11a-11h are controlled individually by the drive part.  The light outputted to the optical fiber 3 becomes a minimum intensity when only the light emitting element 11h light- emits, and becomes a maximum intensity when the whole light emitting elements 11a-11h light-emit, and becomes 255 stages in ten by ten according to the combination of the light emitting elements.
Patent JP-H05210454-A (JP)
Title: Mouse
Inventor: YOSHIDA NOBORU
IPC: G06F3/0354
Filed: 1991-11-05
Abstract: PURPOSE:To simplify internal configuration concerning the mouse to be used while being connected to a computer or the like. CONSTITUTION:One part of a ball 2 is exposed from a lower end opening 3 of a cylindrical case 1 to the outside while being housed in the internal lower end part so as to be freely rotated. A lot of dots 5 are provided on the surface of the ball 2, and a light source 6 and a lens 7 are arranged above the ball 2. Light reflected from the surface of the ball 2 is received through the lens 7 by a CCD 8, information from this CCD 8 is supplied to a processing circuit 9, and the turn information of the ball 2 is obtained.
Patent JP-H10135643-A (JP)
Title: Multilayer printed board structure
Inventor: MORIMOTO TSUNEHIRO
IPC: H05K3/46
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To suppress the transmission of noise owing to voltage fluctuation, which occurs in the wiring of a printed wiring board, to the outer part of a connector by providing a magnetic material near the fitting part of the connector for electrically connecting a conductor to the outer part so that it surrounds the conductor. SOLUTION: A printed wiring board comprises a signal pattern 4 formed on the surface of an insulating layer 8, a power source layer 5 and a ground layer 3 both formed in the insulating layer 8. The connector 1 connected with the other part in a connection part 6 is fitted to the printed wiring board. The signal pattern 4 is connected to the connector 1 through a pin 7 and the ground layer 3 is connected through a pin 18. A ferrite layer 2 as the magnetic material is formed near the connector 1 so that it surrounds the signal pattern 4 and the ground layer 3. Thus, an interface cable can reduce radiation noise from a casing.