baber/WOPTO huggingface dataset:
Patent JP-H07136782-A (JP)
Title: Method and device for forming image on inside of transparent material using pulse laser beam
Inventor: AREKUSANDAA AI EROOKIN
IPC: B23K26/00
Filed: 1994-05-13
Abstract: PURPOSE: To form an image inside a transparent material by making use of a pulse laser beam. CONSTITUTION: A laser beam 3 is generated by a Q-switched laser with a limited diffraction. A small break point whose dimension is adjustable is formed at a point inside a transparent material 6 by precisely focusing the laser beam upon it. The laser beam 3 is periodically focused upon a preliminarily decided point in the transparent material 6. A sufficient power and laser pulse width are selected to form a small break in the transparent material 6. In order to form a next small break, the transparent material 6 and the laser beam 3 are dislocated from each other to decide another place where an image is reproduced.
Patent JP-S62281819-A (JP)
Title: Clathrate substance
Inventor: MURATA SHOICHI
IPC: A61K47/00
Filed: 1986-05-29
Abstract: PURPOSE:A cyclodextrin clathrate substance, obtained by coexistence of cyclodextrin or derivative thereof and surfactant in a process for extracting a crude drug or herb medicine and capable of preventing loss of active ingredients of the crude drug or herb medicine. CONSTITUTION:A clathrate substance containing active ingredients of a crude drug or herb medicine included in cyclodextrin or a derivative thereof. Although an essence derived from an extract or powder, granule or tablet prepared by drying the extract has been used as a substitute for a decoction of the crude drug or herb medicine, the composition components are different between the decoction and the extract. The coexistence of the cyclodextrin, e.g. alpha- cyclodextrin, and a surfactant, e.g. alkyl or alkenyl sulfate having 10-20C alkyl or alkenyl, in an extraction process eliminates loss of the active ingredients of the crude drug or herb medicine and drug efficacy similar to that of the decoction can be expected.
Patent JP-H10314774-A (JP)
Title: Private sewerage system
Inventor: KITAOKA HISAJI
IPC: C02F3/00
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent a fear of generating a gap between a groove shaped advection pipe and a partition wall surface by a method wherein a recessed groove is provided to either of the partition wall surface or both side walls of the groove shaped advection pipe, a projected streak is provided to the other side, and the other side projected streak is inserted into one side recessed groove. SOLUTION: Two projected streaks 11, 11 are protruded from an FRP made partition wall 1 partitioning inside a tank of a private sewerage system. A recessed groove 23 is provided by providing a siamese wall 22 to tips of both side walls 21 of a groove shaped advection pipe 2. Projected streaks 11, 11 provided to the surface of the partition wall 1 fit by insertion in the recessed grooves 23 provided at tips of both side walls 21 of the groove shaped advection pipe 2. The projected streak 11 is attached to the siamese wall 22 with rivets 3, 3... at specific intervals along longitudinal directions thereof. Since the projected streaks 11, 11 provided to the surface of the partition wall 1 are inserted in the recessed groove 23 provided to the tips of both side walls 21 of the groove shape advection pipe 2, both side walls 21 of the groove shaped advection pipe 2 come respectively mutually in close contact with the projected streaks 11, 11 provided to the surface of the partition wall 1.
Patent JP-S6016556-A (JP)
Title: Preparation of processed rice by gelatinizing only surface layer of rice grain
Inventor: KONNO HIYOUZOU
IPC: A23L7/10
Filed: 1983-07-08
Abstract: PURPOSE:To provide processed rice gelatinized only the surface layer while keeping the core part of the rice grain from gelatinization, by drying the treated rice obtained by immersing the rice in water and steaming for a specific period or immersing the rice in hot water for a specific period. CONSTITUTION:Polished rice is washed with water, immersed in water for 5- 15min, drained, and steamed for >=6min, or polished rice is immersed in hot water for 5-8min. The treated rice is dried with hot air to obtain the objective processed rice.
Patent JP-H04350604-A (JP)
Title: Optical axis aligning method for fiber module for optical communication
Inventor: TAKAHASHI MASAHIKO
IPC: G02B6/42
Filed: 1991-05-29
Abstract: PURPOSE:To accurately align the optical axis of an optical element and the optical axis of an optical fiber in a short time. CONSTITUTION:An assembling machine 11 is used to find a detection line where the quantity of light reaches a specific value in a specific area while the relative position of an optical axis is shifted in a Y direction at a specific pitch and also finds a position where the quantity of light reaches a specific value by moving the relative position of the optical axis in an X direction by a specific quantity. Then the relative position of the optical axis is moved by a specific quantity in a Z direction from the position of the quantity of light reaches the specific value to set a specific area centering on the position after the movement; while the relative position of the optical axis is shifted in the Y direction at a specific pitch, the quantity of light is detected, the relative position of the optical axis is moved from one end of the movement line to detect a detection line where the quantity of light reaches a specific value, and a rectangular area which extends by a specific quantity while the surface of specific size centering on the position where the quantity of light reaches the specific value is regarded as one end surface, thereby finely adjusting the relative positions of both the optical axes while detecting the quantity of light in this area.
Patent JP-H08296382-A (JP)
Title: Safety device for overhead door
Inventor: SHUKUZAWA KOHEI
IPC: E06B9/84
Filed: 1995-04-25
Abstract: PURPOSE: To heighten the height of an opening section by providing a means avoiding the directing of the tensile direction to the work arm of a hanging- holding body towards the direction that an engaging pawl is changed to the attitude of engagement near the place of the full opening of a door. CONSTITUTION: When the lower-end panel 1a of a door body travels from a vertical rail 3a to a corner rail 3b and the door body is opened fully, the tensile direction of a connecting piece 17 by a hanging-holding body 6 is changed successively from the upward direction to the outdoor-side upward direction. Tension received from the hanging-holding body 6 in a work arm 14 is reduced, and an engaging pawl 9 intends to be rocked to the engaging-attitude side by an elastic machine. The connecting piece 17 is rocked in the counterclockwise direction while using a connecting pin 16 as a fulcrum under the state in which the connecting pin 16 is placed at one end of a slot 15a.  The connecting piece 17 is abutted against a stopper 18 fitted to a mounting member 15 before the tensile direction of the hanging-holding body 6 coincides with the longitudinal direction of the arm 14 at that time, thus avoiding rocking to the engaging- attitude side of the arm 14. Accordingly, the attitude of the opening of a door can be positioned at a place as high as possible.
Patent JP-S5827510-A (JP)
Inventor: SUZUKI MITSUO
IPC: A45D33/00
Filed: 1981-08-08
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-S5350717-A (JP)
Title: Video signal recording system with rotary recording medium
Inventor: TAKAHASHI MASAAKI
IPC: H04N5/78
Filed: 1976-10-19
Abstract: PURPOSE: To make possible the video signals among the plural number of channels to be related for reproductive processing, by making sure the synchronism between channels, when recording plural video signals in plural channels. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6017337-A (JP)
Title: Collecting method of tar
Inventor: FUJIOKA YUUICHI
IPC: B01D5/00
Filed: 1983-07-08
Abstract: PURPOSE:To collect tar under high temperature and high pressure without any closing trouble of a sampling system by cooling the tar in coal gas with steps to form tar mist. CONSTITUTION:Nitrogen gas is admitted from a guide tube 22 and is made the same pressure as that of a gasification furnace 8. Dust in the gas is collected on a filter by a holder 1 heated at 500-600 deg.C by a heater 9, the gas is guided into a holder 2 and adjusted to 150-500 deg.C by a heater 10 and then tar having a comparatively high boiling point is extracted as tar mist and collected by a filter. The gas is cooled down to a temperature close to 0 deg.C in a cooler and tar mist collected in accordance with the boiling point and density is adhered to the inwall of the cooler and collected by a filter of a holder 4. Moisture is condensed and stocked in a water tank. The tar is made tar mist in the cooler 12 in accordance with the boiling point, adhered to the inwall of the cooler 12 and collected on a filter of a holder 5. Thus, the tar more than the 80 deg.C boiling point is collected in a tar sampler.
Patent JP-S6016414-A (JP)
Inventor: SUZUKI TETSUO
IPC: H01G9/012
Filed: 1983-07-08
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-S61283123-A (JP)
Title: Forming method for resist film
Inventor: SUWA TOSHIKO
IPC: H01L21/027
Filed: 1985-06-08
Abstract: PURPOSE:To improve the mounting density of elements by suitably setting the viscosity of a resist and the rotating speed of a spinner to form a uniform thickness of the resist film having a thickness capable of covering the irregular surface on the surface of a primary layer on the primary layer. CONSTITUTION:To form a resist film by a spinner on a primary layer of 2-3mum of the maximum surface roughness, the viscosity of the resist to form the film is set to the values of a range of 85-225cp, and the rotating speed of the spinner is set to the values of a range of 5,000-7,000 revolutions/min. If the film is formed at the speed slower than 5,000 revolutions/min, the projection of the resist on the peripheral end of the substrate cannot be reduced. If the film is formed at the speed faster than 7,000 revolutions/min, the thickness of the film is reduced, and the irregular surface of the substrate cannot be covered. If the resist of 85cp or lower is used to form the film, the thickness of the resist to cover the irregular surface of the primary layer cannot be obtained. If the viscosity is higher than 225cp, uniform coating cannot be performed.
Patent JP-S5550921-A (JP)
Title: Roll former
Inventor: HAMANISHI YOUICHI
IPC: B21B31/08
Filed: 1978-10-12
Abstract: PURPOSE: To let changing work be accomplished efficiently in a short time by providing a fixing mechanism to the crossing part of the rails crossing with the line and interlocking the same to the molding mechanism moving along with a moving truck.  
     CONSTITUTION: The moving truck 35 having been set with a roll forming mechanism 12 is transferred to a line 9 and a lower fixing mechanism 47 is seated to the fixing mechanism 20 of mechanism part 15. Specified roll forming is then performed for the coil being fed. On the other hand, the roll forming mechanism 12 in the other moving truck 35 on rails 10 is beforehand changed. Upon ending of forming work, the moving truck 35 together with the roll forming mechanism 12 is moved to the working position on the opposite side and the roll changing of the next stage is performed. The forming roll mechanism 12 of the next stage having been prepared by undergoing changing is placed on the empty unit rails 10' and molding is performed. According to this method, workability improves and working errors are prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03129193-A (JP)
Title: Irregular dia, pipe connecting device
Inventor: JIAN BORUTORO PURANDERI
IPC: F16L37/092
Filed: 1989-05-19
Abstract: PURPOSE: To facilitate insertion of a smaller-diameter pipe by constituting a connection device for pipes with different diameters of sleeve having wings and cuttings so that it has a raised portion and holds the smaller-diameter pipe in its center when the smaller-diameter pipe is inserted into the connection device. CONSTITUTION: In a connection device for pipes with different diameters that comprises a sleeve 2 having flexible wings 4 for locking outer and inner surfaces of two pipes 8, 11 and cuttings 3 adapted to create the wings, the sleeve 2 has raised portions 12 having a thickness substantially equal to the height of narrowing shoulders 6 inside the wings 4. The raised portions 12 keep the smaller-diameter pipe 11 inside the connection during insertion, so that the end of the smaller-diameter pipe 11 does not jam against the shoulders 6 to facilitate the insertion of the smaller-diameter pipe 11. As a result, there is no loss in stability of the pipe connection, sealing performance of the connection, and in manufacturing cost.
Patent JP-H06311910-A (JP)
Title: Liquid cosmetic container
Inventor: SAWAYANAGI HIDEO
IPC: A45D34/04
Filed: 1993-04-30
Abstract: PURPOSE:To prevent drying, solidifying and leaking out of cosmetics at the time of closing a cap and to prevent neglect in locking with simple constitution by perfecting screwing of a cap body to the container body of the liquid cosmetic container. CONSTITUTION:A supporting rod 7 having a coating body is fixed to the cap body. An end 18 of screw threads is so formed as to exist apart a spacing held with the lower side of a screw part 2 at the time of closing the cap by screwing the supporting rod and the container body 1 to each other. The projecting part on the inside wall of the cap body engages with the screw part 2. The projecting part is detained to the end 18 of the screw threads and an elastic gasket is fitted to the base part of an external screw.
Patent JP-S55130657-A (JP)
Title: Artificial knee joint
Inventor: RISHIYAADO GURABISUTSUEUSUKII
IPC: A61F2/64
Filed: 1979-09-27
Abstract: The artificial knee joint for an artificial leg includes a pair of substantially parallel pivotable bars which are connected by pivoting joints to an upper part and a lower part of the knee joint, respectively. One of the bars is anterior and the other is posterior with respect to a position of the artificial leg. The upper part has two spaced pivoting joints and the lower part has two spaced pivoting joints. The imaginary connecting line between the pivoting joint of the anterior bar and the pivoting joint of the posterior bar is substantially horizontal when the leg is in its vertical position. The imaginary connecting line between two pivoting joints of the anterior bar is inclined at a small angle to the imaginary connecting line between two pivoting joints of the posterior bar.
Patent JP-S61281862-A (JP)
Title: Apparatus for detecting and judging thermal spraying condition
Inventor: SAKAGUCHI EISHIN
IPC: C23C4/12
Filed: 1985-06-07
Abstract: PURPOSE:To make the automation of a thermal spraying operation possible by providing a means for detecting temp., means for reflecting light pulses, means for processing signals, etc., and grasping the thermal spraying condition of an autogenous metal. CONSTITUTION:This apparatus for detecting and judging the thermal spraying condition is formed of a means 20 for detecting temp. which detects the preheating temp. of the surface 2 to be subjected to thermal spraying of a base metal 1, an arithmetic means which compares the setting conditions for the preheating temp. and the temp. detection signal of said means 20 and judges the preheating condition, a light projecting means 40 which projects the light pulses to the metallic surface to be remelted, a photodetecting means 60, a signal converting means which converts the output value corresponding to the on and off of the reflected light to a signal and an arithmetic means 80. The means 80 processes analogously the output difference of the above-mentioned signal, calculates the output level in accordance with the preset conditions for judging the melting and judges the remelting condition.
Patent JP-H04328428-A (JP)
Title: Method and apparatus for detecting opening and closing with ultrasonic wave
Inventor: IIJIMA TAMOTSU
IPC: G01H11/08
Filed: 1991-04-27
Abstract: PURPOSE:To detect the opening and closing state of an opening and closing device by providing a pair of piezoelectric bodies on the upper and rear surfaces of a plate-shaped elastic-body wherein longitudinal vibration and bending vibration occur at the same time, exciting one piezoelectric body at a high frequency, changing the electric charge of the other in response to the opening and closing of the opening and closing device, and capturing the resonance frequency of one piezoelectric body. CONSTITUTION:When a piezoelectric element 12a is excited, longitudinal vibration is generated in the longitudinal direction of an elastic body 10. Bending vibration is induced in resonance with the longitudinal vibration. When an interlocking switch SW2 is turned ON in association with the opening and closing operation of an opening and closing device at this time, an ultrasonic-wave vibrating part MS2 is to be resonated at a frequency f2a when the frequency of an AC voltage AC is continuously changed. When the amount of the electric charge of a piezoelectric element 12b becomes O or approaches O, however, the resonance frequency of the ultrasonic-wave vibrating part MS2 is changed into f2b, and the frequency (f) of the AC voltage AC is resonated at f2b. The voltage across a detecting resistor R is rapidly changed. The frequency f=f2b of the AC power supply AC at this time is detected. The fact that the interlocking switch SW2 of the ultrasonic-wave vibrating part MS2 becomes the ON state is captured. Thus, the opening and closing of the opening and closing device corresponding to the interlocking switch SW2 is detected.
Patent JP-H10306608-A (JP)
Title: Falling preventive device for multistory parking space
Inventor: NAKANO SUEO
IPC: E04H6/06
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To spring up and rotate a stopper body accurately at the specified place of a retreat at all times without being subject to the effect of the increase of the number of operation, and to operate a falling preventive device for a multistory parking space stably even at the time of service interruption. SOLUTION: A stopper body 5 is attached pivotally to a fixed frame 3 by a horizontal shaft 4, a pole 7 for interlocking urged by a spring 10 is engaged detachably with a receiving hole on the fixed frame 3 side and a passive plate 6 is provided pivotally to the fixed frame 3, and a first cam inclined plane 8, with which an on-car pallet 1 is abutted at the time of the lowering and movement of the on-car pallet 1, is installed to the passive plate 6. A second cam inclined plane 9, with which the on-car pallet 1 is abutted at the time of the lifting and movement of the on-car pallet 1, is mounted on the stopper body 5, and a shaft 13 for interlocking set up to the stopper body 5 is inserted into a cam groove 14 for interlocking formed to the passive plate 6.
Patent JP-H02302824-A (JP)
Title: Exponential arithmetic unit for floating decimal point multiplication
Inventor: SATO SUGIO
IPC: G06F7/52
Filed: 1989-05-18
Abstract: PURPOSE:To realize the exponential part arithmetic operation different in data expression format with use of a computing element small in circuit size by adding the output of a subtractor with the output of a selector excluding upper 2 bits including a carry, and outputting the added value. CONSTITUTION:Two expression formats defining constant B = 2<n-1> and constant B = 2<n-1>-1 out of data expression formats using two data X, Y obtained by adding constants to an exponential value as the data of an exponential part are processed by a single multiplier. Thereby, '1' is added to the output of an adder 1 by a +1 incrementer 10 and the '+1' added result in the case of constant B = 2<n-1>-1, or the output of the adder 1 in the case of constant B = 2<n-1> is selected by a selector 11. Then subtraction using a subtractor 1 is applied only to upper two bits including the carry for addition. Consequently, the exponential part operation based upon a different data expression format can be attained by using a computing element having a small circuit size.
Patent JP-H11315943-A (JP)
Title: Fluid flow cutoff valve and fluid flow route switching device
Inventor: MAEDA TAKESHI
IPC: B01D35/04
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a fluid flow cutoff valve easily miniaturized and requiring no lubricants. SOLUTION: In an upper surface of a main body section 20 incorporating a flow route, a receiving surface 28 is provided for receiving fluids such as water, and a plurality of introducing routes 30 or the like are formed therein so as to be connected with the flow route. On the receiving surface 28, a closing member 22 having a valve element 41 or the like for closing the introducing routes 30 or the like is rotatably attached and, by rotating the closing member 22 by an operating handle 24, the valve element 41 or the like is disposed above the selected introducing route 30 or the like. When fluids are received by the receiving surface 28 in this state, the valve element 41 or the like is pressed to the receiving surface 28 side by the pressure of the fluid, and the introducing route 30 or the like positioned below the same is closed.  Thus, the flow of the fluids to the closed introducing route 30 or the like is cut off.
Patent JP-S61283852-A (JP)
Title: Surface inspecting device
Inventor: OGAWA SHIGERU
IPC: G01B11/30
Filed: 1985-06-11
Abstract: PURPOSE:To enable highly accurate detection of a defect, by comparing the peak value with the threshold level value at each fixed period of a data of scattered light focused with an integrating sphere. CONSTITUTION:A laser light is made to irradiate an object 8 to be inspected on a turntable 14 from a laser unit 28c. The turntable 14 is rotated to scan respective split inspection areas of the object 8 being inspected having them circumferentially with the laser light concentrically. The table 14 is moved by a specified value radially at each rotation of the object 8 being inspected, namely, at each scan to convert the scattered light focused with an integrating sphere 27 into an electrical signal by a photoelectric converter section 29 during the scanning to obtain a scattered light data through an A/D converter 32. A threshold level is set at each inspection area of the object being inspected on the basis of the scattered light data at several positions selected as desired of the surface thereof 8 and the scattered light data is sorted by the size of defects to be stored into a defect sorting section 36. The peak value of the scattered light data is detected at each fixed period by a peak detector section 33 to be compared with the threshold level of the sorting section 36 and thus, a surface defect can be detected at a high speed as well as at a high accuracy.
Patent JP-S61285047-A (JP)
Title: Rotary electric machine
Inventor: NAKANO MASANORI
IPC: H02K15/14
Filed: 1985-06-11
Abstract: PURPOSE:To enable the right angle degree of the shaft end on the load side to the end face on the load side, to be easily shown at a high precision, by providing the both ends of the shaft with center holes, and by processing the end face of a bearing bracket on the load side based on the center holes. CONSTITUTION:Center holes 1b, 1c having concentricity with the outer diameter of a shaft 1 are bored through the both ends of the shaft 1. After a bearing bracket 2 on the load side and a bearing bracket 7 on the counter-load side are fitted at both ends of the shaft 1, the end face 2a on the load side of the bearing bracket 2 on the load side is processed on the basis of the center holes 1b, 1c. As the result, the right angle degree of a shaft center to the end face 2a on the load side can be shown at a high precision, and the process can be simplified.