baber/WOPTO huggingface dataset:
Patent JP-S60258788-A (JP)
Title: Display device of digital audio disc player
Inventor: KOBAYASHI RIYOUSUKE
IPC: G11B7/00
Filed: 1984-06-05
Abstract: PURPOSE:To avoid an eyesore at reproduction of a music by erasing a part of the display of a display section through the operation of an operating button of a digital audio disc player or a remote controller. CONSTITUTION:A microcomputer 16 detects a key input from a key matrix 18 or a remote controller receiver 19 so as to attain system control and when the key input does not represent the reproduction mode, information of a sub-code channel is fed to a light emitting element 17. Only the track and index information is fed to the light emitting element 17 among the information of the sub- code channel and it is continued till the key input other than the reproduction. When the key input representing the reproduction is inputted to a microcomputer 16, the reproducing time display is erased and when the key input other than the reproduction is given, the reproduction time display is attained. The microcomputer 16 drives the light emitting element 17 so as to erase the time display being an eyesore at the reproduction of a music.
Patent JP-H11272299-A (JP)
Title: Method for embedding watermark bit during voice encoding
Inventor: MATSUI KINEO
IPC: G10L19/04
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide one method for secretly embedding electronic watermarks by use of some of voice codes provided by ITU-T-recommended G. 729 CS-ACELP which is a method for encoding digital voices. SOLUTION: When a key kp for labeling candidates for pulse positions involved in information having the candidates for the plurality of adjacent pulse positions in voice codes is introduced and watermark bits are embedded by use of a synthesizing method which employs a multi-pulse sound source code book used in coding voices, the fourth pulse position m3 corresponding to the watermark bit to be embedded is selected from the candidates for the pulse positions labeled by the key kp , whereby watermark information at 200 bit/sec. or less can be secretly embedded and transmitted as the pulse positions are controlled by a random bit series generated from a text, without providing acoustic discomfort at all even if the transmitted codes with the watermark information embedded therein is directly reproduced as voices, i.e., without letting outsiders know it.
Patent JP-S63281105-A (JP)
Title: Optical fiber array head
Inventor: SAKUNAGA KENICHI
IPC: C08G79/02
Filed: 1987-05-14
Abstract: PURPOSE:To improve the wear resistance and the antistatic properties of the surface, and to prevent the deterioration in the optical transmission performance, by providing a bridge formation hardened film having an electrostatic function, on the end face of an optical fiber array head. CONSTITUTION:A multi-optical fiber is focused by arranging one end and the other end linearly and circularly, respectively. A light beam which has been made incident from an area side aggregating part 2 is transferred through the multi-optical fiber 3, and emitted from the end part of a line side aggregating part 1. As for the end faces of the aggregating part 1 and the aggregating part 2, on at least one or both faces, hardened films 4, 5 of a bridging resin material having an antistatic function are formed. In such a way, the wear resistance and the anti-static properties of the end face are improved, and even if this head is used for many hours, the optical transmission performance is not deteriorated.
Patent JP-S608791-A (JP)
Inventor: KUBOTA RIYUUJI
IPC: G21D1/00
Filed: 1983-06-29
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-S596185-A (JP)
Inventor: MURAMATSU RIYUUKICHI
IPC: F04B1/32
Filed: 1982-07-02
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-S5342706-A (JP)
Title: Magnetic recording medium
Inventor: YAMAGUCHI NOBUTAKA
IPC: G11B5/73
Filed: 1976-09-29
Abstract: PURPOSE:To reduce the friction factor of the magnetic tape working with the feeding speed of the tape slower than 4cm/second so as to give the recording of short wavelength no bad influence, by applying a specified lubricant on the base surface of especially the video tape.
Patent JP-H10298818-A (JP)
Title: Safety goggles for helmet
Inventor: KOSEKI SHUICHI
IPC: A42B3/22
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide safety goggles which are pushed up and housed in a helmet in the case of out of use, free from the damage and collapse, etc., of the goggles even by colliding with a dangerous material, etc., during the movement and can immediately be placed on the face by pulling down the goggles in the case of carrying out a work. SOLUTION: A goggles-housing frame 1 is fixed at the front part in a helmet H and goggles 10 are housed in the goggles-housing frame 1 in freely insertable and extractable manner and vertically movable state. The goggles are supported by a supporting means 20 in the case of pushing up the goggles 10 into the goggles-housing frame 1 and pulling down from the frame 1. The goggles-housing frame 1 is produced by arranging a pair of inner and outer frame plates 2, 3 opposite to each other interposing a spacer 4 therebetween to form a housing part 5 to enable the vertical sliding of the goggles 10 and is provided with a means 6 for fixing the frame 1 to the inner face of the helmet H.  The supporting means 20 is provided with a supporting spring to elastically hold the engaging protrusion of the goggles 10 in a housed state of the goggles and a stopper engaging in the lowered state of the goggles 10.
Patent JP-S6010093-A (JP)
Inventor: HASHIMOTO TOSHIE
IPC: E21C45/00
Filed: 1983-06-29
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-S62277240-A (JP)
Title: Grip feeding device for hoop material
Inventor: IGARASHI SHOICHI
IPC: B23Q7/04
Filed: 1986-05-22
Abstract: PURPOSE:To fit to change in width of a hoop material in a short time so as to improve working efficiency by making a feeding device an unit so as to be arranged at one side of a hoop material feeding line whereby accomplishing a grip feeding of only one side of the hoop material. CONSTITUTION:A hoop material 21 is guided by tracks 18 through 20 and is fed to a machine tool arranged in the direction A. When an air cylinder 6 of a feeding unit arranged at one side of a passage for the hoop material is energized for driving a head 4 to the direction A, a clamp roller 14 rotates a taper section 22 so as to hold the hoop material between the clamp roller 14 and a base plate 15, thereby forwarding the hoop material to the direction A. The forwarded hoop material 21 is positioned by a pilot pin and the like. Under this condition, when the cylinder 6 is returned to the direction B, a grip between the clamp roller 14 and hoop material 21 is released whereby the head 4 is retreated leaving the hoop material as it is. As mentioned above, as the grip feeding is effected only by the one side of the hoop material, change in width of the hoop material can be accommodated in a short time.
Patent JP-S5449099-A (JP)
Title: Electrochromic display unit and its driving method
Inventor: NAKAUCHI HIROSHI
IPC: G09F9/00
Filed: 1977-09-26
Abstract: PURPOSE: To improve driving characteristics and to reduce the variation in coloring density by keeping an electrochromic substance on a confronting electrode low in overvoltage, by feeding a current to a provided display electrode, confronting electrode and auxiliary electrode by an appropriate method.   
     CONSTITUTION: Electrochromic EC substances 7 are provided to display electrode 2 and confronting electrode 3, and then made in contact with electrolyte 6 filling between both the electrodes, auxiliary electrode 11 of Mg, Al, Zn, Cr, Fe, Ni, Sn, Pb, Ag, Au, Pt, Pd, In 2 O 3 , SnO 2 , or alloy of those substances is provided, and the EC display unit with conductive film 7' small in ionization tendency provided to the base of electrode 11 is driven. By causing the short between electrodes 3 and 11, or applying a constant voltage, a current is flowed in the direction which allows the electrochemical characteristcs of EC substance 7 to improve 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02294726-A (JP)
Title: Input echo back system in multiwindow system
Inventor: HIRAKURA ICHIRO
IPC: G06F3/048
Filed: 1989-05-09
Abstract: PURPOSE:To confirm an input character without executing specific operation such as window overlap and movement by temporarily allowing only a part hidden by the other window to be observed when the hidden part can not be observed at the time of echoing back the input character. CONSTITUTION:A text input means 3 inputs a character from a keyboard 1 by using an input means 2 and echos back the input character to a window on a display by using an input character display means 4 and a window control means 8. At the time of inputting the character, the means 3 judges whether the character is the start of a row or not, and when it is the start of the row, inquires whether a display position for displaying the echoed-back input character is hidden by the other window or not to the means 8 by using a display position inquiring means 5. When the display position is not observed, only one row in the part for displaying the character is temporarily allowed to be observed by using a partial display means 6. Consequently, the input character can be confirmed.
Patent JP-S5910125-A (JP)
Inventor: YAMADA MAMORU
IPC: H02H5/00
Filed: 1982-07-05
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-2000311423-A (JP)
Title: Data storage controller
Inventor: ABE YOSHINORI
IPC: B65H1/26
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To enhance the productibity of processing without increasing unnecessary power consumption or without shortening the life of a hard disk and to prevent a defection which may be generated by impacts or vibrations to the hard disk when the processing using the hard disk is required to be performed in real time such as electronic sorting function or the like. SOLUTION: A hard disk 309 is provided to a copying device. The CPU 205 of this device performs a control so as to rotate the spindle motor of the hard disk 309 when it is detected that one key of an operation part 700 is depressed, when the opening and closing of an original feeding device is performed or when it is detected that an access requesting signal from a host computer to the hard disk is inputted, and performs a control so as to stop the motor when a prescribed time has elapsed from the time when the access to the disk is completed or when it is detected that the loading and unloading of a member such as a paper feeding cassette is performed by a user.
Patent JP-H11302980-A (JP)
Title: Antistatic, water-repellent polyester microfiber fabric
Inventor: KAMEMARU KENICHI
IPC: D06M101/16
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a polyester microfiber fabric consisting mainly of polyester microfibers and having friction fastness not having a problem on practical uses, excellent antistaticity and excellent water repellent performance. SOLUTION: This microfiber fabric consists mainly of polyester microfibers containing a polyester-based antistatic agent absorbed therein. Therein, the surfaces of the fibers are covered with polyurethane-based antistatic resin coating films, respectively, and water-repelling fluororesin layers are further formed on the coating films, respectively. The microfiber fabric has antistatic water repellency having a friction fastness of grade 3 or higher, a water-repelling degree of >=90 points and a frictional charge voltage of <=2,000 V after once washed by the use of a domestic washing machine.
Patent JP-S5545106-A (JP)
Title: Positioning method for floppy disk
Inventor: NISHIDA HIROSHI
IPC: G11B17/34
Filed: 1978-09-25
Abstract: PURPOSE:To make highly-reliable and stable recording and reproduction possible by applying adequate strain to a floppy disk by pushing the external case of the floppy disk against two reference surfaces differing in height. CONSTITUTION:External case 2 of a floppy disk is pushed against two reference surfaces 14 and 15 differing in height by depressing member 10 through elastic member 11. Then, floppy disk 1 is applied with constant strain 21 near long hole 3 for recording and reproduction and, in consequence, floppy disk 1 increases in rigidity, preventing the disk in rotation from fluttering. Strain 12 occurring near disk center hole 6 due to chattering is reduced greatly, so that the magnetic head can come in stable contact even at an internal circumference side. In this way, stable recording and reproduction can be attained.
Patent JP-S61276194-A (JP)
Title: Attachment structure for mechanical deck of magnetic recording and reproducing device
Inventor: TANGE KUNIHIKO
IPC: G11B33/12
Filed: 1985-05-31
Abstract: PURPOSE:To avoid the generation of distortion of a mechanical deck by attaching the mechanical deck via a mold frame. CONSTITUTION:A mechanical deck 12 is fixed to the 2nd mold frame 10 by a screw 17A. The frame 10 is connected to a sheet metal frame which is fixed to a chassis via a conduction part 14 to secure the electric conduction with the deck 12. Then the deck 12 is also fixed to the 1st frame which is connected to a top plate. Thus the distortions of the deck 12 caused by the attachment to the chassis or by the change with time are absorbed by the mold chassis via both mold frames. Then the deck 12 is free from such distortions that cause the deterioration of various characteristics including the tape traveling characteristics, etc.
Patent JP-H06332742-A (JP)
Title: Test execution system
Inventor: NISHIMURA NORIHISA
IPC: G06F11/22
Filed: 1993-05-19
Abstract: PURPOSE:To provide a test execution system in which the operability of a test and the efficiency of test execution can be improved by providing a test execution control function which operates the execution control of the test. CONSTITUTION:At the time of executing a certain test program, a test execution control function 20 successively extracts the name of a device to be tested from a test object storage table 30. When a test priority is more than a designated level, and a test device and tool device or the like are in an idle state, the test program is quickly activated, and the test is started based on the test program name and an activation parameter. This operation is repeated until the devices to be tested stored in the test object storage table 30 are ended, and when the device whose teat priority is more than the designated level, and whose executing state is a 'no-execution', the above mentioned operation is repeated from the head of the table. Thus, the operability of the teat and the efficiency of the test execution can be improved.
Patent JP-H07324744-A (JP)
Title: Incomplete combustion detector for combustor
Inventor: ISHIKAWA YOSHIKATSU
IPC: F23N5/26
Filed: 1994-05-30
Abstract: PURPOSE:To improve deterioration judgement accuracy of a non-combustion component sensor by judging deterioration of the non-combustion component sensor based upon an output of the non-combustion sensor, a detection temperature of a temperature sensor, and storage information in reference value memory means in a zero state of the non-combustion component. CONSTITUTION:Deterioration judgement means 104 incorporates an output of a CO sensor S and a detection temperature A of a temperature sensor 25 in the state where a non-combustion component is zero and the output of the CO sensor S is stable after purging and after the lapse of set time, and selects and incorporates an output reference corresponding to the detection temperature A of the temperature sensor 25 from output reference values stored in reference memory means 105. Calculation is made, as the degree of deterioration, on a deviation between the incorporated output reference and the output of the CO sensor S. Since in such a manner deterioration of the non-combustion component sensor is judged taking into consideration the temperature characteristic of the output of the non-combustion component sensor, judgement accuracy is improved.
Patent JP-H05288679-A (JP)
Title: Single-beam type gas analyzer
Inventor: ASANO ICHIRO
IPC: G01N21/27
Filed: 1992-04-08
Abstract: PURPOSE:To obtain a single-beam type gas analyzer, which can compensate for the effects of interference components and zero drift simply at the same time. CONSTITUTION:The sensitivities for the interference components of a measuring detector 9 and an interference-component compensating detector 10, which are arranged optically in series for a cell 1 wherein sample gas S is introduced, are set so that the sensitivities become equal. When the gas analyzer is initially calibrated, the gain adjustments for the outputs of both detectors 9 and 10 are performed by using the same voltage value.
Patent JP-S5341967-A (JP)
Title: Wave form shaping circuit
Inventor: YAMADA KOUICHI
IPC: H03K3/02
Filed: 1976-09-28
Abstract: PURPOSE: To obtain a waveform shaping circuit by which the same frequency output at the frequency of input signals can be obtained. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02296101-A (JP)
Title: Shape measuring apparatus
Inventor: SAKATA YUKIHIRO
IPC: G01B5/20
Filed: 1989-05-09
Abstract: PURPOSE:To prevent faults by providing a holding means which blocks the deflection of an energizing means between a supporting unit and a moving member, and providing a clamping means which fixes the displacement of the supporting means between a driving member and the supporting unit furthermore. CONSTITUTION:A driving and detecting device is lowered to a position where a stylus comes into contact with the surface of a material to be measured W. A balance weight is adjusted so that the stylus is in contact with the material to be measured W with a desired pressure by the action of the balance weight 50. A pair of rollers 74 are engaged with a V-shaped groove 72A of a clamp rod 72. Therefore, four plate springs 15 are not deflected unnecessarily. A cabinet body 10 is located at the most advanced position in the direction of an arrow X1 by the driving of the driving and detecting device. Under this state, an operating part is operated, the moving means of the driving and detecting means is driven and the cabinet body 10 is displaced reversely in the direction of an arrow X2. Then, the stylus 48 is displaced along the shape of the material to be measured W. The displacement is detected with a differential transformer 60. The shape of the material to be measured W is measured based on the detected value of the transformer 60 and the feeding quantity of the driving and detecting device in the direction of the arrow X2.
Patent JP-S60260102-A (JP)
Inventor: NOI KEIICHI
IPC: H01C7/02
Filed: 1984-06-07
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-S5449481-A (JP)
Title: Supervisory unit for quadruple circuit
Inventor: MATSUBARA TAKEHIRO
IPC: G05B9/03
Filed: 1977-09-28
Abstract: PURPOSE: To perform supervision on a quadruple circuit by adding to a quadruple circuit 4 sets of clock signals generated by combination of two pulse signals in double frequency.  
     CONSTITUTION: Ontput from a process sensor 3 is transmitted to quadruple systems 32 through 35, with output based on a given theory being obtained from terminals 52 through 55. In performing tests on this unit, trouble back signals are given to the process sensor and signals displayed are supervised. In this instance, separate clock signals are given to each system to facilitate supervision 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5240835-A (JP)
Title: Controlling device for boiler combustion
Inventor: TAJIMA SHINICHI
IPC: F23N1/08
Filed: 1975-09-27
Abstract: PURPOSE: To obtain a controlling device of a boiler combustion that can exactly regulate the control drive for an entrance damper of a first blower in a pulverized coal combustioning apparatus. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5742139-A (JP)
Title: Semiconductor device
Inventor: SHIOZAKI YOSHIROU
IPC: H01L21/60
Filed: 1980-08-27
Abstract: PURPOSE:To prevent the corrosion of an electrode by connecting a wire to an Al electrode and oxidizing the exposed surface of Al. CONSTITUTION:After the wire 4 has been connected and a protecting film 5 has been formed, an alumite film 8 is formed on the exposed surface of Al which is remained on the Al electrode 3 by a plasma treatment. Therefore, intrusion of moisture into the Al electrode 3 from the exposed surface of Al is prevented, and the corrosion of Al is prevented.
Patent JP-2000307375-A (JP)
Title: Piezoelectric component
Inventor: YAMAMOTO TAKASHI
IPC: H03H9/09
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric component in a spread vibration mode suitable for surface mount with excellent assembly. SOLUTION: In a piezoelectric component 1, a frame 3 is overlapped on a substrate 2 and a metallic spring terminal 4 and a piezoelectric resonator 5 are contained in the frame 3. A projection 13 is placed to an inner face of a metal-made cap 6 overlapped on the substrate 2 to cover the frame 3 and the spring terminal 4 and the projection 13 support the piezoelectric resonator 5. The spring terminal 4 is in electric contact with an electrode pattern 8 of the substrate 2, the cap 6 is adhered to an electrode pattern 9 of the substrate 2 by a conductive adhesive 19, resulting that a double-side electrode of the piezoelectric resonator 5 is conductive to external electrodes 12, 13 placed to a lower face of the substrate 2.
Patent JP-H10307930-A (JP)
Title: Animation production system
Inventor: SUZUKI MAYUMI
IPC: G06T13/80
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To continuously move an object of CG(computer graphics) in response to music and also to facilitate an editing job. SOLUTION: An object is contracted in a virtual space based on the model data that defined the shape of the object, and a series of motions are given to the object based on the motion data consisting of a series of frame data. A time frame Ta is set based on the beat time information included in the MIDI(musical instrument digital interface) data. Then the motion data are compressed or expanded so as to secure the matching between the frame Ta and a series of motions of the object, and the frame data corresponding to every display frame shown in the frame Ta are generated. The motion data which are compressed or expanded synchronously with reproduction of music are synthesized with the object.
Patent JP-S54109499-A (JP)
Title: Metering device
Inventor: KAKEFU SADAO
IPC: G01F3/22
Filed: 1974-10-12
Abstract: PURPOSE: To prevent unlawful uses of gas and water services by providing a mechanism, in which a cover plate cannot be opened until a main shaft is turned to the last and in which a stop valve is instantly opened at the end of the hole closing operation of the cover plate.  
     CONSTITUTION: When a main shaft 6 is turned in the direction of P, the leading end of a pawl 9 supports the side of the teeth of a two-way ratchet 8 so that the shaft 9 cannot be turned in the opposite direction Q. When the shaft 6 finishes its rotations corresponding to the teeth of the ratchet 8, the pawl Q is set free by the action of a recess 8A so that the shaft 6 can be turned in the direction Q. Similar results are obtained while the shaft 6 is rotating in the direction Q. Thus, the opening and closing operations of the cover plate 10 cannot be accomplished until the shaft 6 is turned to the last. Since, moreover, the stop valve 45 is instantly opened at the end of the closing operation of the hole 11 of the cover plate 10, unlawful uses can be completely prevented. 
     COPYRIGHT: (C)1979,JPO&Japio