baber/WOPTO huggingface dataset:
Patent JP-S5573950-A (JP)
Title: Tape recorder
Inventor: OSANAI HIROSHI
IPC: G11B15/44
Filed: 1978-11-28
Abstract: PURPOSE: To lock FF and REW levers without increasing parts in number by moving a pinch roller to a backward position where it never comes in contact with a tape surface, by locking one terminal of the fast forward lever by a pinch roller support plate when the fast forward lever is turned.  
     CONSTITUTION: A cassette tape is equipped with movable chassis 16 fitted rotatably to fixed chassis 14 by a couple of rotary pins 11 and 12. With cassette 18 inserted, chassis 16 has lock mechanism 20 released and rises over rotations. When movable dhassis 16 rises, cassette 18 is supported over reel mechanism 22 and rotary torque from motor 24 is transmitted. When fast forward lever 42 is turned for FF and REW, support plate 40 is rotated by locking one end of lever 42 by pinch roller support plate 40 to turn support plate 40, and consequently pinch roller 38 is moved to a backward position where it never comes in contact with the tape surface, thereby securing FF and REW locks. Because of those locks, there is no need to increase parts in number. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06328420-A (JP)
Title: Faceplate for wooden concrete placing form
Inventor: UTSUNOMIYA TAKESHI
IPC: B28B7/34
Filed: 1993-05-26
Abstract: PURPOSE:To provide faceplate for wooden concrete placing form, which has favorable releasability from concrete and weatherability and can keep smoothness even when environments such as temperature, humidity and the like change. CONSTITUTION:The faceplate concerned is plate-like body consisting of 50-80 pts.wt. of one kind of thermoplastic resin and 20-50 pts.wt. of glass fiber having the length of 5mm or longer under the condition that at least one side of the plate-like body is covered with thermoplastic resin layer having a thickness of 100-500mum.
Patent JP-S5852087-A (JP)
Inventor: HAYASHI MASAYUKI
IPC: B67B3/06
Filed: 1981-09-17
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-H05339954-A (JP)
Title: Construction method for block stacked retaining wall and stacking block
Inventor: TAKAGI YOSHIHIKO
IPC: E02D29/02
Filed: 1992-06-08
Abstract: PURPOSE:To perform automatic formation of a drain hole by a method wherein one drain hole formed extending through blocks, stacked in a vertically and laterally adjoining state, and through synthesization of half-division grooves is freely formed without being constrained by the length and the width of a block. CONSTITUTION:A foundation angle regulating surface 2 is formed on a continuous footing 11 and the laying surface of stacked blocks 4 is formed according to the inclination angle of a sheathed ground 3. A through-hole 5 is formed throughout a portion ranging from the central part of the bottom of the stacked blocks to the midpoint of the upper edge of a back and half-division grooves 6 are formed in the two sides of the block and throughout a portion ranging from the midpoint of the side of the upper surface of the block to the lower edge of a front. Stacking is executed in a way that back filling at each stage is effected as synthesization of the half-division grooves 6 and intercommunication of the through-holes 5 are combined together. This method forms a drain whole by stacking itself of the blocks and improves the efficiency of both a work and a cost.
Patent JP-S6050267-A (JP)
Inventor: IRIYA JIYORUJIYUBUITSUKU
IPC: F02M51/00
Filed: 1984-07-17
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-H06321726-A (JP)
Title: Cosmetic
Inventor: OKUMURA JUGORO
IPC: A61K8/00
Filed: 1993-05-14
Abstract: PURPOSE:To obtain a cosmetic capable of uniformly applying, excellent in the touch, absorption of solar light, diffused reflection, reflection resistance, heat resistance, solvent resistance, dispersibility and aesthetic sense by blending collapsed or hollow glass globes. CONSTITUTION:This cosmetic is obtained by blending glass globes having 0.01-30mum globular diameter therein. The glass globes used are collapsed or hollow ones and has nearly true globular shape at the outside. The glass globes may combinedly be used with a compound capable of absorbing solar light or causing diffused reflection (e.g. fine-particulate titanium oxide). Further, as the glass globes, those surface-treated with silicone resin, metal soap, organic fluorine compound, etc., are preferably used. The preferred particle diameter thereof is 0.5-20.0mum in order to improve aesthetic sense by utilizing characteristic property of the glass globes capable of causing diffused reflection of solar light.
Patent JP-S634764-A (JP)
Title: Printer
Inventor: ISAKA YUKIO
IPC: H04N1/04
Filed: 1986-06-25
Abstract: PURPOSE:To prevent a printing from omitting at the printing area of recording paper even when the recording paper is obliquely conveyed by generating successively a signal to delay a horizontal synchronizing signal outputted from a beam detector in accordance with the obliquely moving degree of the recording paper determined based upon the difference between the paper position of recording paper and the paper position at the time of previous scanning. CONSTITUTION:When a recording paper 42 is obliquely moved and conveyed, the part, in which the light falls on a paper detecting device 1, and the part, in which the light does not fall on it, occur the obliquely moving condition in the conveying direction of the recording paper 42 can be detected by outputting the output to a waveform shaping circuit 7. A horizontal synchronizing signal BD outputted from a beam detecting device 35 is inputted to a delaying line 8, delayed to horizontal synchronizing signals BD1-BD16 having the phase difference in 16-step and outputted to a selector 7. In the selector 7, when a subtracting value from a subtracting circuit 6 is '0', a horizontal synchronizing signal BD8 is selected, at the time of (+), horizontal synchronizing signals BD9-BD16 outputted from a delaying line 8 in the + degree are selected and outputted to the printer control part as a horizontal scanning reference signal BDS.
Patent JP-S5848185-A (JP)
Title: Counter
Inventor: SEO MASAKAZU
IPC: G06M7/00
Filed: 1981-09-17
Abstract: PURPOSE:To obtain an necessary number of bodies to be counted accurately by sucking the bodies into holes in the external circumference of a rotating cylinder at the negative pressure in the cylinder, and ejecting them at high pressure after the bodies are counted by the necessary quantity. CONSTITUTION:A cylindrical drum 1 has small holes 2a1-2an,-, 2f1-2fn corresponding to rooms isolated by bulkheads 14a-14f of a distributing trough 13, and rotates as shown by an arrow F. Parts to be measured are supplied into the respective isolated rooms from a hopper which is not shown in the figure, and negative pressure is produced in the drum through a vacuum suction pipe 7. The drum 1 while sucking parts to be measured into the respective small holes rotates; once quantity detecting means 30a-30f count up to a prescribed number, the negative pressure is released and high pressure is applied from a high pressure blow-off pipe 8 to allow the parts to fall in hoppers 24a-24f, thus storing them in a receiving disk which is not shown in the figure. Sequences (a)-(f) of parts to be measured are selected freely in terms of kind and quantity. Thus, various parts are taken out accurately.
Patent JP-S626787-A (JP)
Title: Deposition structure
Inventor: SHINOZUKA MINORU
IPC: B23K26/00
Filed: 1985-07-04
Abstract: PURPOSE:To weld easily and better and to obtain a high welding strength by depositing by a laser beam a member of different metal respectively. CONSTITUTION:The groove part 8 profiling the end part shape of a tungsten electrode 6a is formed at the tip part of a stainless steel bar 6b and the end part of the tungsten electrode 6a is inserted from the part opening on the tip face of the groove part 8 thereof. The metals of the both are deposited by welding with high heat by irradiating a laser beam as shown by an arrow mark A on the groove part 8 thereafter. The deposition is easily performed because of the both being welded with high heating. Moreover, the deposition by laser beam obtains a high welding strength and besides due to the necessary area for deposition being reduced considerably the degradation due to the heat of the part excepting the welding zone is prevented.
Patent JP-H0723393-A (JP)
Title: Image encoding device
Inventor: SATO SEIJI
IPC: H04N19/196
Filed: 1993-06-18
Abstract: PURPOSE:To improve picture quality by detecting a motion vector outputted from a movement compensation predicting part, and when its absolute value is small, fixing and input video signal and reducing an error between the input video signal and a preceding video frame. CONSTITUTION:The 1st frame memory part 12 stores an input video signal and the 2nd frame memory part 13 stores a frame signal ahead of one frame signal encoded and then locally decoded. A movement compensation predicting part 11 predicts movement compensation between the inputted video signal and the video signal stored in the 2nd frame memory part 13. An encoding object video signal selecting part 14 inspects a motion vector outputted from the predicting part 11 and selects a video signal to be encoded object.
Patent JP-S5847972-A (JP)
Inventor: MIYAGI TATSUO
IPC: F25B15/00
Filed: 1981-09-17
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-H0818835-A (JP)
Title: Angle adjustment mechanism
Inventor: ISONO EIICHI
IPC: G03B17/56
Filed: 1994-06-29
Abstract: PURPOSE:To simply adjust an angle of an internal device from the outside of an external housing of a water-proof structure by assembling a fixing screw to the inside of an eccentric pin a to operate the eccentric pin and the fixing screw externally and sealing a part between the housing hole and the eccentric pin and a part between the eccentric p in and the fixing screw with an 0 rind. CONSTITUTION:A center of an angle adjustment eccentric pin 10 is fixed by a screw 11 and the screw 11 and the eccentric pin 10 are operated from the outside of an outer housing 2. Then a part between the screw 11 and the eccentric pin 10 and a part between the eccentric pin 10 and the external housing 2 are sealed turnably respectively. When the turning means of the eccentric pin 10 is turned while the fixing screw 11 is a little loosened, the fixing screw 11 is used for a fulcrum and the pin 10 turns the video camera 1. The fixing screw 11 is tightened at a desired position and the adjustment in the vertical angle of the video camera 1 is finished. The eccentric pin 10 and the fixing screw 11 set the inside of the housing into a closing state by an O ring.
Patent JP-S5671162-A (JP)
Title: Device test system
Inventor: YAMANAKA HARUO
IPC: G07F7/00
Filed: 1979-11-14
Abstract: PURPOSE: To make it possible to perform the test simply from the customer operation panel as well as the clerk operation panel, by setting codes of push-buttons for test so that they may be equal to each other in the customer operation panel and the clerk operation panel and by taking them into the memory in the button depression order.  
     CONSTITUTION: Push-button keys 31 and 32 of customer and clerk operation panels are connected to key signal encoder circuits 33 and 34. Key signal encoder circuits 33 and 34 convert key signals, which are generated for depression of push-buttons, to prescribed codes and input them to operation control circuit 36 through OR circuit 35. The code-converted key signal is collected into 8 bits in OR circuit 35 and is input to operation control circuit 36. The initialization pattern dependent upon the program is read into the memory or operation control circuit 36 previously, and key signal codes from operation panels are taken into the independent area of the memory and are decoded and operated and are compared with the pattern of an expected value to check them for coincidence, and the check result is displayed. Thus, the same item can be tested from the customer operation panel as well as the clerk operation panel. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S628355-A (JP)
Title: Electronic edition servo method
Inventor: HASHIRANO MASARU
IPC: G11B27/02
Filed: 1985-07-04
Abstract: PURPOSE:To attain a sure and stable edition without generating the disturbance of synchronization due to changeover by holding a phase comparator output just before changeover at the recording mode, using the output or a constant output at the operating center and using only the speed control loop thereby applying recording. CONSTITUTION:The output S9 of the 2nd switch is sued as a comparison input of a phase comparator circuit 7. Since a reproduction CTL pulse signal S3 is lost at the changeover into the recording mode and its output to the 2nd switch 8 is stopped, an output S9 as the comparison signal is eliminated. Thus, the phase comparator circuit 7 holds the phase comparator output S8 just before the changeover as it is and the phase comparator output S8 is not fluctuated. Thus, the disturbance of synchronization does not take place at joints.
Patent JP-H11341595-A (JP)
Title: Speaker device
Inventor: FUJIHIRA MASAO
IPC: H04R1/28
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a speaker device with reduced weight capable of performing fine reproduction of a low-frequency sound by preventing rocking of a speaker box. SOLUTION: The speaker device is constituted by a speaker 3 mounted on a buffle plate 2 on the front side of the speaker box 1, a chamber 20 with a vent hole 23 provided at a position corresponding to the speaker 3 on the rear side in the speaker box 1, and an oscillating body 22 arranged at the side of the speaker 3 in the chamber 20 in order to generate reaction force in the opposite direction to a sound radiating direction of the speaker 3 as driving force.
Patent JP-H10337008-A (JP)
Title: Voltage regulating circuit
Inventor: KAMEYAMA YUKIHIRO
IPC: G05F1/56
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To avoid an extremely high or low voltage at both the ends of the regulating range, by making connections between the connecting points of each serial resistor inside and outside an IC and then inputting the voltage at the connecting point of the serial fixed resistor to a comparation circuit. SOLUTION: A connecting point of variable resistors R1 and R2 constituting an output voltage division circuit for the external of an IC is connected to a connecting point of fixed resistors R4 and R5 constituting an output voltage division circuit inside IC through a fixed resistor R3. Thus, in the case of R2=0, the output voltage Vo is divided into R4 and R3//R5, and the result is compared to Va at AMP1. An output voltage Vo, in this case, gives the maximum value in voltage regulation. Also, in the case of R1=0, the output voltage Vo is divided by R3//R4 and R5, and the result is compared to Va at AMP1. An output voltage Vo in this case give the smallest value in voltage regulation.  If the values of R3 to R5 and reference voltage Va are selected in such a manner that the minimum value is not lower than the minimum operating voltage of IC, an inoperative state of IC due to an insufficient voltage can be prevented.
Patent JP-H10337987-A (JP)
Title: File
Inventor: SATO MASAO
IPC: B42F9/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent drop of filed documents by preventing folding of an end region of a clip at the time of gripping and holding a file body. SOLUTION: This file comprises a file body 13 having a cover 11 and a rear cover 12, and a clip 15 provided at a filing edge side of the body 13. The edge side of the cover 11 is formed with a filing tongue piece 17 via a notch 19 so that a document can be inserted between the piece 17 and the cover 12. A supporting surface 28 having a length exceeding the notch 19 of a direction substantially perpendicularly to the filing edge is provided integrally with its free end side of the piece of a rear side formed with the clip 15. And, protruding and recess surfaces are respectively formed on opposed surfaces of the piece 17 and the cover 12 corresponding thereto.
Patent JP-S63312181-A (JP)
Title: Correction method in electronic typewriter
Inventor: ITE HIROMASA
IPC: B41J29/36
Filed: 1987-06-13
Abstract: PURPOSE:To enable an efficient typing, by a method wherein a printing function of a printing mechanism is stopped, data for a character string to be corrected is registered to a correction memory, and with an input of a correction execution signal a printed character string is continuously corrected on the basis of the data for the character string registered in the correction memory. CONSTITUTION:By operating a back space key, etc., a hammer part 14 of a printing mechanism 11 is positioned either on the first character in a character string to be corrected or on the first character in a line having a character string to be corrected. Successively, a retrieval correction key is pressed to change-over an action mode of an electronic typewriter to a retrieval correction mode. After that, all the character string required to be corrected is inputted (registered) alternatively from the top character in the character string in order or from the top character of the line containing the character string to be corrected to the last character of the character string to be corrected from a keyboard 20 to a correction memory 22. Thereafter, a correction key provided on the keyboard 20 is pressed, whereby a character string required to be corrected is successively erased from the last character therein toward the top of the character string.
Patent JP-H09299564-A (JP)
Title: Hit ball distributor for pachinko machine
Inventor: NAKAJIMA TADASHI
IPC: A63F7/02
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To prevent from getting monotonous when distributing hit balls shot onto the surface of a play panel, to speedily make closer to the result for the hit ball distributed to advantageous conditions and to expect a chance once more concerning the hit ball distributed to disadvantageous conditions on the other hand. SOLUTION: A guide line 13 is provided longitudinally along the surface of the play panel, an entrance 16 is provided at the upper end, an exit 19 is opened at the lower end and a prize winning hole 6 to become the starting hoke of a special prize winning instrument is provided under this exit. On the other hand, a 2nd exit 20 is opened in the middle of this guide line, a distribution door 21 to be opened/closed by a command from the outside of a system is provided while facing this exit and, when this door is closed, a hit ball A flying from the entrance 16 is discharged from the 2nd exit 20 onto the surface of the play panel and passed through obstacle nails 10 or the like so as to be shot into a prize winning hole 6 or the other shooting hole or switch, but when this door is opened,  the hit ball is directly guided through the guide line 13 to the exit 19 so as to be dropped into the prize winning hole 6.
Patent JP-S5850178-A (JP)
Title: One side narrow groove welding method of increased welding speed
Inventor: ASANO ISAO
IPC: B23K35/02
Filed: 1981-09-21
Abstract: PURPOSE:To make the formation of a superior welded joint by high speed welding possible in the stage of one side welding of members to be welded having a narrow groove by decreasing a welding heat input and performing MIG welding from the initial layer without burn-through and formation of recesses. CONSTITUTION:In the stage of butt welding of thick walled pipes 1, 2, an initial layer is formed round the pipes along a narrow groove 3. Here, in the beginning end part of the initial layer, a root face 5 is melted and solidified beforehand to form a welded layer 6 for the beginning end part by MIG welding. The 1st layer is welded by MIG welding of about 12,000-17,000J/cm welding heat input to form a weld zone 12 of good quality quickly. In succession the welding from the 2nd layer up to excess metal is accomplished by MIG welding at about >=17,000J/cm welding heat input. According to this method, the welded joint part of high quality is formed in the narrow groove in the shorter time than by the prior art which forms the 2nd layer by TIG welding.
Patent JP-2000339612-A (JP)
Title: Magnetic head and magnetic recording and reproducing device using the magnetic head
Inventor: MURAOKA SHUNSAKU
IPC: G11B5/127
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head of a laminated type which effectively utilizes the direction of the axis of difficult magnetization of magnetic metallic films in the magnetic paths of the magnetic head and has excellent high-frequency characteristics and a magnetic recording and reproducing device which records and reproduces high-frequency signals by using the same. SOLUTION: The magnetic head of a structure obtained by holding both sides of the magnetic metallic films 1 having a magnetostriction constant of a position code with substrates 2 and 2 is so constituted that a compressive stress σx in a direction intersecting with a magnetic gap surface 4 is imparted to at least the front gap neighboring region 6 thereof. The magnetic head of a structure obtained by holding both sides of the magnetic metallic films 1 having the magnetostriction constant of a negative code with the substrates 2 and 2 is so constituted that a tensile stress -σx in the direction intersecting with the magnetic gap surface 4 is imparted to at least the front gap neighboring region 6 thereof.  The magnetic head which allows the constitution of all of the magnetic path direction in the front gap neighboring region 6 of the magnetic head of the direction of the axis of difficult magnetization alone and has the excellent high-frequency characteristic may be provided.
Patent JP-S5937431-A (JP)
Title: Infrared detector
Inventor: NAKADA TAKESHI
IPC: G01J5/14
Filed: 1982-08-25
Abstract: PURPOSE:To improve detection precision by driving two facing bodies which each have an infrared-ray transmissive and a nontransmissive alternately with the same width, and alternating a state wherein transmissive parts overlap with each other and a state wherein transmissive and nontransmissive parts overlap with each other. CONSTITUTION:Two facing bodies 27 and 30 which each have an infrared-ray transmissive and a nontransmissive part alternately with the same width are arranged an infrared-ray incidence area in front of an infrared-ray detecting body 5. When a specific AC signal is applied between the 1st and the 2nd vibrating electrodes 39 and 40, a bimorph body 33 is inflected in a direction A. Then, vibrations are caused so that infrared nontransmissive parts of the 2nd are superposed completely on alternate infrared-ray nontransmissive and transmissive parts of the 1st facing body. The vibrations cause infrared rays incident to the infrared detecting body 5 to vary periodically. Consequently, the size of the detector is reduced and its measurement precision is improved.
Patent JP-H09308243-A (JP)
Title: Resonance-type switching power supply
Inventor: FURUKOSHI RYUICHI
IPC: H03K3/30
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a resonance-type switching power supply with a large control range. SOLUTION: A serial circuit made up of a first switch Q1 and a second switch Q2 is connected across a DC power supply. A serial resonance circuit made up of a primary winding N1 of a transformer, a resonance inductance element Lr and a capacitor Cr is connected in parallel with the second switch Q2. A resonance current is detected by a current detector 11. Whether a control range is normal or not is judged on the basis of a phase relation between the resonance current and a control pulse, and when an out-of range state for control is detected, the on-off frequency of the first and the second switches Q1 and Q2 is made to return to a normal control range. In this way, operation is not limited to the control range, a margin for the control range can be eliminated.