baber/WOPTO huggingface dataset:
Patent JP-H11324735-A (JP)
Title: Air flow controller for internal combustion engine
Inventor: OTA HIROHISA
IPC: F02D9/10
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of retention force of an intake pipe wall to a bearing, to prevent deformation of the intake pipe wall, and to improve assembling workability of the bearing to the intake pipe. SOLUTION: An air flow controller for an internal combustion engine comprises an intake pipe 10 made of a synthetic resin, a throttle valve shaft 11 penetrating both through holes 10b formed in a wall 10a of the intake pipe 10 orthogonal to an axial direction of the intake pipe 10, a throttle valve 3 which is fixed to the throttle valve shaft 11 and adjusts an air flow rate in the intake pipe 10 by rotation of the throttle valve shaft 11, ball bearings 4 which are provided in the through holes 10b and rotatably bear the throttle valve shaft 11, and elastic bodies 12 which are provided outside the ball bearings 4 in the through holes 10b and press the ball bearings 4 in a radial inside direction of the intake pipe 10. Each the elastic body 12 is locked in a groove part 11a annularly formed around an outer circumference of the throttle valve shaft 11.
Patent JP-H06349142-A (JP)
Title: Digital information recording/reproducing device
Inventor: YAMAZAKI SHIGERU
IPC: G11B20/12
Filed: 1993-06-07
Abstract: PURPOSE:To simplify operation and to suppress a mistake in video recording minimally by connecting a control signal generation means of a VTR to a transmission side and a control signal detection means to a reception side. CONSTITUTION:In a transmission system 100, an input digital information signal is coded 10, and is time base compressed 20 to 1/n, and a transmission rate is accelerated to (n) times to be sent to a transmission line 30. In a reception system 200, a receiving signal is demodulated 35 to be supplied to an encoder 40 of a recording/reproducing system 300. Then, a coded signal is supplied to a magnetic heads 51a, 51b on a rotary drum 50 through a changeover switch 45 to be azimuth recorded on a magnetic tape 60. Then, a low speed data signal reproduction system decoding processed is sent to the reception system 200 to be decoded 80, and to be outputted as the original digital information signal. In such a case, a control signal for the recording/reproducing system 300 is inputted from a terminal 2, and is sent to a control signal detection circuit 65 together with an ID code through the transmission line 30, and the switch 45 is shifted, and further, a recording control signal is detected 65, and a recording state is formed.
Patent JP-S5841719-A (JP)
Title: Purifying method of yttrium
Inventor: ENDOU TOSHIYUKI
IPC: C01F17/00
Filed: 1981-08-31
Abstract: PURPOSE:To purify yttrium economically without causing the waste water pollution in purifying the yttrium from rare earth elements with a complexing agent and a cation exchange resin, by recycling the complexing agent having a good separating property of the yttrium through the purifying process. CONSTITUTION:An aqueous solution of a rare earth element mixture containing yttrium is passed through an ion exchange column to adsorb the yttrium on the cation exchange resin therein, and the adsorbed yttrium is then eluted with an eluent containing ethylenediaminetetraacetic acid (EDTA). The resultant yttrium fraction is further adsorbed on a cation exchange resin and then eluted with a solution containing diethylenetetraminepentaacetic acid (DTPA) or N-hydroxyethylethylenediamine-N,N',N'-triacetic acid (HEDTA). The resultant eluate is then adsorbed on a cation exchange resin to recover a fraction containing the DTPA or HEDTA in the eluate. The fraction is further eluted with a solution containing EDTA to separate and recover the aimed yttrium fraction of high purity.
Patent JP-S5660317-A (JP)
Title: Dotting mechansim for multidot recorder
Inventor: MIKAMI MITSUO
IPC: G01D9/02
Filed: 1979-10-23
Abstract: PURPOSE: To make it possible to adjust properly the print interval for printing simultaneous with dotting, by rotating the Geneva following wheel fitted to the dotting frame by a Geneva driving wheel to calculate positions of the dotting material and the printing material through the transmission device.  
     CONSTITUTION: Pin 106 of eneva driving wheel 103 is linked with one groove of Geneva following wheel 113 after completion of the dotting operation corresponding to the input value; and when wheel 113 is rotated at 60°, this rotation rotates gear set 116 at 30° intermittently through the bevel gear of tooth ratio 1:2. Consequently, ink pal wheel 133 is rotated at 30° while interlocked with bevel gears 103a and 103b of tooth ratio 1:1, vertical shaft 131, and collar 132 to cause the ink tank of a prescried color for corresponding type part 128 of printing material 110 to be opposite to ink pad wheel 133. As a result, the print interval can be adjusted properly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05307349-A (JP)
Title: Automatic enquete @(3754/24)questionnaire) device
Inventor: HASEGAWA SATOSHI
IPC: G06Q10/00
Filed: 1992-04-28
Abstract: PURPOSE:To provide the enquete (questionnaire) device for supporting to prepare a questionnaire, performing the questionnaire, counting up a result of questionnaire and analyzing it. CONSTITUTION:A questionnaire enforcer executes preparation and editing of a questionnaire by an automatic questionnaire preparation supporting device 1, and obtains questionnaire item data. By using this data, an automatic questionnaire performing device 5 obtain an answer of the questionnaire by an interaction to an examinee. The obtained answer can be counted up by an automatic questionnaire result counting-up device 7. A result of counting-up is evacuated and analyzed in accordance with a purpose of the questionnaire by using a statistical method by an automatic questionnaire result analyzing device 11.
Patent JP-S61293818-A (JP)
Title: Manufacture of total aromatic polyamide molded product
Inventor: NOROTA SUSUMU
IPC: B29C43/14
Filed: 1985-06-24
Abstract: PURPOSE:To enable to mold a molded product, the voids of which is at 10% or less, in a short time by a method wherein total aromatic polyamide powder containing the specified amount of water content is employed and compression- molded under the specified conditions. CONSTITUTION:Total aromatic polyamide powder, 85% by mol or more of total repeated unit of which is metaphenylene-isophthalamide unit, and which contains 0.1-10wt% of water content, is employed. Said powder is put in a compression press. The pressure in the press is gradually raised from normal pressures to a pressure, the range of compressive pressure of which falls within 1-20kg/cm<2>. After that, the raising of the pressure is stopped once and the pressure is lowered down to a pressure, which is one-tenth of or lower than the compressive pressure just before the stoppage of the raising of the pressure. The raising and lowering operation of the pressure is done all least once. Finally, after a pressure of at least 30kg/cm<2> is applied, a molded product is taken out of the compression press. Thus, after being compressed at a temperature ranging from 300 deg.C-350 deg.C, a molded product, the voids of which is 10% or less, is obtained.
Patent JP-S5927024-A (JP)
Title: Construction of continuous underground wall
Inventor: KIKUCHI MASAMITSU
IPC: E02D5/20
Filed: 1982-08-04
Abstract: PURPOSE:To smoothly finish up the wall of an on-site RC continuous underground wall by a method in which an iron bar cage whose inside is attached with a precast concrete slab for set iron bar reinforcement is inserted into a trench and then concrete is placed into the cage. CONSTITUTION:A 5-6cm thick precast concrete slab 9 for set iron bar reinforcement is integrally attached to the inside face of an iron bar cage 8 inserted. The iron bar cage 8 is inserted into the trench, and concrete 1 is placed between the precast concrete slab 9 and the trench wall 5, whereupon an RC continuous underground wall having a given smooth face is constructed. Since the surface of the underground wall is smooth, the underground wall can be utilized as it is as formwork material having improved function and also as base material for outside water-proofing work.
Patent JP-H06242517-A (JP)
Title: Original scanning device
Inventor: TAKAHARA HIROYUKI
IPC: H04N1/028
Filed: 1993-06-07
Abstract: PURPOSE:To prevent the shortage of the light quantity and the light quantity unevenness of light illuminating an original by arranging a driving means out of space held by side reflectors. CONSTITUTION:Wire 13a hung on a pulley 12a and the pulley 12a is arranged out of the opposite space between facing side reflectors 4a and 4b. The pulley 12b which is an another driving means and a driving motor 18 moving the wire 13a, etc., are arranged out of the opposite space between the side reflectors 4a and 4b. Eventually all the driving means are arranged out of the opposite space. A luminous flux made incident on the side reflector 4a or 4b reaches an irradiating position 7 through cylindrical a spherical mirror 5a or 5b after reflection. The luminous flux is confined in the space where two side reflectors nearly oppose and the driving means such as the pulley 12a and the wire 13a, etc., driving a holding frame are arranged out of the opposite space of the side reflectors, so that the condensed luminous flux is not shielded by the driving means and the original is illuminated without illumination unevenness.
Patent JP-S63300876-A (JP)
Inventor: OKUBO MASAAKI
IPC: B25B23/151
Filed: 1987-05-29
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-S6027477-A (JP)
Title: Method for controlling groove width profile
Inventor: SHIMOYAMA HIROSHI
IPC: B23K9/02
Filed: 1983-07-26
Abstract: PURPOSE:To make operation simple and to provide stable quality and reduced cost by performing automatic welding while controlling an oscillating direction with the short circuit signal from a stylus sensor. CONSTITUTION:A power source 63 for a stylus sensor device 6 is thrown from a main control device 7 to conduct electricity to a right stylus 62R with a switching device 63 and to load a positive voltage to a driving motor 21 of an oscillating device 2. An oscillating operation is thus started. The oscillation progresses toward the right and when the right stylus 62R contacts with the right groove face, short circuit current flows and the signal from a short circuit detector 65R is inputted to load a negative voltage to the motor 21 so that the oscillation toward the left is made. The oscillation progresses toward the left and when the left stylus 62L contacts with the left groove face, the short circuit current flows. When the signal from the short circuit detector 65L is inputted, the positive voltage is loaded to the motor 21 to oscillate welding toward the right.
Patent JP-S5759729-A (JP)
Title: Preparation of container
Inventor: MATSUI TAKASHI
IPC: B29C55/00
Filed: 1980-09-29
Abstract: PURPOSE:To prepare a container with buffering property suitable for, especially, a chicken egg container having net like see-through openings and capable of seeing through a content therein from the outside by a method wherein plural slits or pores are formed to a thermoplastic resin foamed sheet and the resultant sheet is preheated and, thereafter, molded into a container like form. CONSTITUTION:Slits or pores are formed to a foamed sheet of a thermoplastic resin (e.g.; PS) in a zigzag pattern. The resultant sheet is preheated and, thereafter, molded by a known sheet molding process such as a compression molding process, a vacuum molding process or the like and, at the same time, slits or pores are enlarged to obtain a container having net like see-through openings. Further, in forming slits or pores to the foamed sheet, by partially changing density of slits or pores or a length of the slits and a dimension of the pores corresponding to a shape of a finally molded container, see-through openings suitable for the shape of the container are pref. formed.
Patent JP-S5361238-A (JP)
Title: Masking output control system
Inventor: TAKAI AKIRA
IPC: G06F3/147
Filed: 1976-11-15
Abstract: PURPOSE: To give a masking in a prescribed phase to the output signal which is sent out to an output terminal by controlling a memory means with the control signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08327233-A (JP)
Title: Grain dryer
Inventor: KOJIYOU REIJI
IPC: F26B23/02
Filed: 1995-06-02
Abstract: PURPOSE: To provide a grain dryer having no fear of a fire with a simple structure. CONSTITUTION: The grain dryer comprises exhausting chambers 7 at both sides of a hot air chamber 6, drying chambers 5 formed between the chamber 6 and the chambers 7, where hot air is exposed with grain flowing down in the chambers 5 to dry the grain, a burner 9 is arranged at one chamber 7 and a controller 20 is disposed at the other chamber 7.
Patent JP-H0773644-A (JP)
Title: Card type cassette tape
Inventor: NAKAGAWA YASUTAKA
IPC: G11B23/087
Filed: 1993-06-08
Abstract: PURPOSE:To smoothly move a shutter of the card type cassette tape that is thinner than a compact cassette. CONSTITUTION:In the card type cassette tape having the shutter 250 capable of advancing and retreating for the purpose of covering vertically over a magnetic head entering part 231 and a pinch roller entering part 235, the cassette tape has a spring 270 as a leaf spring of four continuous circular-arcuate sections forming a center bend 271, a right bend 273 and a left bend 275. This spring 270 is made symmetrically to the center bend 271 as a center by making a distance from a straight line connecting both ends of the spring 270 to the center bend 271 larger than a distance from the straight line connecting both ends to the right bend 273 or the left bend 275. The casset tape has a spring receiving rib 15 as a spring receiving part to be in contact with the right bend 273 and the left bend 275 when the shutter 250 is forwardly energized by both ends of this spring 270, and both ends are retreated together with the shutter 250.
Patent JP-H032798-A (JP)
Title: Intonation control system of voice synthesizer
Inventor: HASEGAWA KAZUYA
IPC: G10L13/10
Filed: 1989-05-30
Abstract: PURPOSE:To obtain a highly natural synthesized voice by controlling the pitch frequency by synthesized intonation with respect to an input sentence and controlling the energy by a base energy pattern. CONSTITUTION:An intonation pattern corresponding to the number of moras is obtained by a sentence processing part 2 at the time of determining intonation, and the base energy pattern approximated to a straight line which is one-dimensionally reduced in accordance with the elapse of time is obtained independently of intonation at the time of determining the base energy, and the start value of this pattern is smaller according as the number of moras is smaller. The accent type of a word or clause unit is determined by an accent processing part 3 with respect to determination of the accent type, and the accent type pattern is superposed on the intonation pattern and a pause or the like is added to this pattern to obtain a synthesized intonation pattern and this pattern is used for pitch frequency control of phonemes or syllables to control the pitch frequency in an interpolation processing part 5. Thus, a highly natural synthesized voice is obtained.
Patent JP-H0430258-A (JP)
Title: Machine translation device
Inventor: ITO HIDEO
IPC: G06F17/28
Filed: 1990-05-25
Abstract: PURPOSE:To avoid the nonconformance of a translated word owing to the difficulty of collecting and selecting the translated word and to prevent the deterioration of understanding easiness by constituting a translated sentence by means of arranging the expression of a first language and the relation expression of a second language in the order of the second language at a translation part. CONSTITUTION:An English original sentence is inputted from an input part 1 and the translation part 2 refers to information on a dictionary part 3, and analyzes the depending relation of respective words constituting the original sentence so as to obtain analysis structure. Information on the functions, the parts of speech and the tenses of respective words are contained in analysis structure. Then, the translation part 3 refers to information on the functions and the tenses as against the respective nodes of analysis structure and selects the appropriate relation expression of postpositional particle/an auxiliary verb. Then, a tree is traced from a root as against analysis structure with relation expression so as to obtain the translated sentence. Thus, the nonconformance of the translated word owing to the difficulty of collecting and selecting the translated word is avoided and the deterioration of understanding easiness can be prevented by arranging the expression of the first language and the relation expression of the second language, which constitute the original sentence, in the order of the second language and generating the translated sentence in spite of an unknown word or a known word.
Patent JP-H11332188-A (JP)
Title: Method for detecting fault in induction motor
Inventor: UEDA HIDETOSHI
IPC: H02K17/08
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting faults in an induction motor wherein welding and malfunctions of the contact of a relay for switching between forward revolution and reverse revolution can be detected. SOLUTION: An induction motor comprises a rotor 4, a stator winding comprising a main winding 2 and an auxiliary winding 3, relays 5a, 5b connected with the auxiliary winding 3 in order to switch the direction of revolution, TRIACs 6a, 6b installed on the stator winding, and a control circuit and a current detecting means 10, which control power supply to the stator winding and the relays. In the induction motor, welding and malfunctions of the relays are detected, as distinguished from locking and normal operation of the induction motor by detecting variation in the current passed through the induction motor, when the induction motor is started with either of the relays 5a, 5b being welded or either of the relays 5a, 5b malfunctions during normal operation.
Patent JP-H11323855-A (JP)
Title: Protection fence with reflector
Inventor: FUJITA SATOSHI
IPC: E01F15/04
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a protection fence with reflectors which has a high visibility at night, can be easily assembled, whose reflectors are hardly breakable. SOLUTION: A recessed groove 11 is formed around the whole periphery of outer surface of a post 1, a reflector or striped reflector 4 is embedded around the whole periphery of the recessed groove 11, and the visibility at night can be improved. Thus, the reflector is arranged around the whole periphery of on the outer surface of the post and reflects light so that the visibility by pedestrians can be enhanced.
Patent JP-S5470042-A (JP)
Title: Electrophotographic photoreceptor
Inventor: SAKUMA SEIICHI
IPC: G03G5/12
Filed: 1977-11-15
Abstract: PURPOSE: To form an electrophotographic photoreceptor capable of copying a 2- color original in one step, by providing on a conductive substrate a photoconductive layer comprising 2 layers, capable of retaining surface potential against corona charging, and having sensitivity to a specified light.  
     CONSTITUTION: On conductive substrate 11 3W100 μ thick first photoconductive layer 12 is formed comprising a synthetic resin prepared by dispersing amorphous selenium and photoconductive particles, and the like, and having sensitivity to a light of color A in positive charging, and on this, 3W30 μ thick second photoconductive layer 13 is laminated comprising an electron donor, such as hexamethylenediamine or poly-N-vinylcarbazole and an electron acceptor, such as maleic anhydride or 2-methoxy-5,7-dinitrofluorenone, and having sensitivity to a light of color B in negative charging, but no sensitivity to a light of color B and transmitting it. A photoreceptor is thus formed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54109393-A (JP)
Title: Liquid cristal driving system
Inventor: WASHITSUKA REN
IPC: G09G3/18
Filed: 1977-11-14
Abstract: PURPOSE: To stop the disturbance in information introduction, by taking the common electrode as almost at intermediate potential of the signal fed to the segment, and taking the signal fed to the segment as AC voltage of a specific frequency, in introducing the information.  
     CONSTITUTION: During the period from the display of arbitrary common electrode selection period to the period transit to the display of the next common electrode selective period, high frequency AC voltage stopping the display by the liquid crystal constituent is fed to the arbitrary common electrodes A 1  to A n  and the liquid crystal display components D 1  to D n  present between the individual electrodes opposing each other. As a result, the disturbance in introducing information is stopped and desired display can suitably be made. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5928431-A (JP)
Inventor: YAMAZAKI TAKASHI
IPC: A01K93/00
Filed: 1982-08-06
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-S5469340-A (JP)
Title: Input-output control unit
Inventor: MORIYA KEIZOU
IPC: G06F11/34
Filed: 1977-11-14
Abstract: PURPOSE: To increase maintenance of an I/O unit by setting an I/O processing number counter corresponding to the I/O unit and plural fault occurence number counters corresponding to the kinds of fault and detecting that the number of fault occurence exceeds the stated value for the number of processing.  
     CONSTITUTION: I/O processing number counter 1 which counts I/O processing signal T 1  outputted according to I/O processing of the I/O unit and fault occurence number counter 4 which counts respective fault occurence signals E 1 ....E n  outputted from the check circuit in the I/O controller are attached. Moreover, weight selecting circuit 2 which selects output by means of bit selecting signal C 1  of the controller from each bit of counter 1, comparison information generating circuit 3 which stores output of circuit 2 by means of comparison information signal C 4  of the controller and fault selecting circuit 5 which selects one output from plural output of counter 4 by fault selecting signal C 3  are also attached. The output of circuit 3 is compared with that of circuit 5  by size comparator 6 and the compared output is applied to fault information storage circuit 8; when the number of fault occurence exceeds the fixed value for the number of processing, the result is informed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5469431-A (JP)
Title: Lens system built-in with variable power lens
Inventor: FUJIKAWA KENJI
IPC: G02B7/04
Filed: 1977-11-14
Abstract: PURPOSE: To let a turret be smoothly stopped by a specified gain in the position determined by a click mechanism by magnifying the blind zone of the servo system when the turret is click-stopped.  
     CONSTITUTION: In the case of setting a select switch 19 from the state set at the equal magnification command potential to an extender of 1.5 times, the difference between the position signal from a turret-position-detecting potential 13 and the instruction signal from a command potentiometer 17 is large and therefore a comparator 15 produces a high output even at a low gain, causing a servo motor 11 to run. When this revolution causes a tension roller 22 to drop into a click groove 21, the output of the comparator 15 becomes small and the motor stops, putting the turret in the held state. Since the blind zone of the servo system has increased owing to a considerable decrease in the output of the comparator 15, the motor 11 does not actuate, thus stable state is obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61288724-A (JP)
Inventor: JIYAN RIYUTSUKU URUTAN
IPC: H02H9/06
Filed: 1986-06-12
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。