baber/WOPTO huggingface dataset:
Patent JP-S5876348-A (JP)
Title: Fixing device for car under illegal parking
Inventor: WADA TAIZOU
IPC: B60T3/00
Filed: 1981-10-30
Abstract: PURPOSE:To offer a device to secure control of parking violation by applying a fixing device to a wheel of the car under violation against parking regulations, by locking it and thereby hindering the driver from driving away. CONSTITUTION:A bent part 1' of No.1 fixing member 1 is fitted at a wheel cover outside the wheel as well as a folded part 7'' of No.2 fixing member 7 is located inside the wheel 2, whereafter No.2 fixing member 7 is slided toward the wheel side to detain the folded part 7'' with the wheel. In this condition, a rotor 8 is turned by a key 5, and a cog 9'' on a rotary member 9 fastened to this rotor 8 is put in meshing with a cog 7''' on No.2 fixing member 7. Thus No.2 fixing member 7 is hindered from moving.
Patent JP-S5961403-A (JP)
Title: Controller for electro-movile
Inventor: IIDA MIKIO
IPC: H02P7/298
Filed: 1982-09-29
Abstract: PURPOSE:To enable to always maintain field currents of motors in an optimum state by gradually varying the field currents of the motors when the armature currents become incoincident and storing the field currents when the armature currents become coincident as the optimum field current value. CONSTITUTION:When a transistor TR is turned ON or OFF, the armature currents IA1, IA2 of motors M1, M2 become sawtooth waveform. If the loads of the motors M1, M2 are irregular, the armature currents IA1, IA2 become different waveforms. Then, either one of the field currents IA, IA2 is fixed, and the other is varied. Then, the field currents IF1, IF2 when the armature currents IA1, IA2 become coincident are stored as optimum field current values. Thereafter, the field currents are controlled on the basis of the stored optimum field current values.
Patent JP-H0459350-A (JP)
Title: Adhesive metallic member and manufacture thereof
Inventor: YAMADA SHUJI
IPC: B32B7/12
Filed: 1990-06-29
Abstract: PURPOSE:To provide an adhesive layer with a desired thickness and adhesive strength by a method wherein, of the two plate parts of the metallic members bonded together with an adhesive, at least one plate part is provided with projections extending toward the counterpart to restrain the adhesive layer to a desired thickness. CONSTITUTION:An adhesive is applied to the plate part 11 of a panel 1 and/or the plate part 22 of a reinforcing rib 2. When the plate part 11 of the panel 1 is coated with the adhesive in the form of a film, the plate parts 11 and 22 are relatively pressed against each other in a bonding process and a number of projections 23 are penetrated through an adhesive layer 3 and its top part 23a comes in contact with the plate part 11. This pressing action may be so controlled as to allow the plate part 11 to be touched with the projection 23 according to the kind of the adhesive and the control of the pressing force becomes easy. When the projection 23 is penetrated into the adhesive layer 3, the adhesive is forced aside by the projection 23 and filled uniformly in the gap between the plate parts 11 and 22, whereby a uniform adhesive layer 3 is formed throughout the gap.
Patent JP-S5696274-A (JP)
Title: Electronic timepiece construction
Inventor: OOSAKA TAKATOSHI
IPC: G04G17/06
Filed: 1979-12-28
Abstract: PURPOSE: To prevent the deformation and failure of a circuit subtrate and an indicator upon impact, make decrease in thickness of a timepiece and increase in size of a battery and facilitate battery replacement by supporting the circumferential edge portion at the bottom of a battery by means of a battery container provided on a back cover and making fastening thereof by means of a battery cover.  
     CONSTITUTION: A liquid crystal indicator 202 and a medium member 204 are monolitically fastened on the upper and lower surfaces respectively of a circuit substrate 201 to constitute an inner mechanism, i.e. module and a battery 206 is encased in a battery container and fastened by a battery cover 213. Thereby, impact force is prevented by the battery 206 from transmitting to the substrate 201 and indicator 202 upon the fall of the timepiece. Therefore, the use of a thin circuit substrate and a liquid crystal indicator becomes possible to ensure the decrease in thickness of the timepiece and the employment of a large-size battery. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6417749-A (JP)
Title: Picture image reading device
Inventor: KAJIWARA NORIO
IPC: B65H29/22
Filed: 1987-07-11
Abstract: PURPOSE:To improve the stacking performance for sheet originals by installing a guide member for leading the original to the contact position between an original discharge roller and a driven roller and the outside diameter in an expanded diameter part, in an original discharge part. CONSTITUTION:An original is read by an picture image reading part R and transported, and guided from the contact position between an original discharge roller 97 and a driven roller 101 and the position between an expanded diameter part 97a and an outside diameter S and nipped by the original discharge roller 97 and the driven roller 101. An original G nipped by the original discharge roller 97 and the driven roller 101 are pressed onto the expanded diameter part 97 of the original discharge roller 97, and folded without giving influences onto the picture image reading part R, when pressed onto the expanded diameter part 97b, and discharged. When the rear edge is released from nipping by the original discharge roller 97 and the driven roller 101, the sheet is discharged, pressed by the expanded diameter part 97a for restoring.
Patent JP-H1015682-A (JP)
Title: Laser cutting method for precoated steel sheet
Inventor: ITO NAOYUKI
IPC: B23K26/38
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To cut well a precoated steel sheet efficiently in a short time. SOLUTION: A precoated steel sheet 1 is a steel sheet 2 on which a primer (coating) 3 is applied. In order to cut this precoated steel sheet 1 by laser, a YAG laser beam 22 is used having a smaller intensity emitted from a YAG laser beam oscillator 21, as is a CO2 laser beam 12 having a larger intensity from a CO2 laser beam oscillator 11. In other words, using the preceding YAG laser beam 22, the primer 3 on the cutting path is removed by radiating the beam movably along the path; simultaneously and parallelly, using the CO2 laser beam 12 succeeding the YAG 22, the steel sheet 2 is cut by radiating the CO2 beam 12 movably along the cutting path. The removal of the primer 3 and the cutting of the steel sheet 2 are performed at the same time by one movement of both laser beams 22, 12.
Patent JP-S6332057-A (JP)
Inventor: MORIKAWA SHOICHI
IPC: E04F15/00
Filed: 1986-07-23
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-H0810693-A (JP)
Title: Drying of resist film and device thereof
Inventor: KANDORI TAKEFUMI
IPC: B05C9/14
Filed: 1994-06-30
Abstract: PURPOSE:To provide a method for drying a resist film by which it is possible to detect a drying position easily without being influenced by the thickness of the resist film and dry the resist film as predetermined at a desired spot in a drying furnace as well as a device using the method. CONSTITUTION:A resist film drying device which enables a band-like raw material 7 with an applied resist film to be dried by transporting the material 7 in a longitudinal direction and allowing it to pass through a drying furnace 1, is provided with a raw material temperature measuring means 3 which measures the temperatures of the raw materials at mutually different positions in the transport direction of the raw material 7 in a drying furnace 1, and an atmospheric temperature measuring means 4 which measures the temperature of an atmosphere at each position where the temperature of the raw material is measured in the drying furnace. In addition, the device is provided with a drying conditions adjustment means 2 which adjusts the intra-furnace drying conditions so that the resist film is dried as predetermined at a desired position in the drying furnace, from a position where the temperature of the raw material at each position is mutually equal to the temperature of the atmosphere.
Patent JP-H0223989-A (JP)
Title: Lower thread feeding mechanism for sewing machine
Inventor: MARUGA SHIROU
IPC: D05B59/00
Filed: 1988-07-12
Abstract: PURPOSE:To feed lower thread continuously for a long time by forming a penetration slot on a rotary shaft in the shaft core direction, to insert the lower thread through the penetration slot of the rotary shaft and the lower thread inserting slot of an internal frame, and by feeding the lower thread to the lower thread retaining section side of a bobbin case. CONSTITUTION:An industrial sewing machine 1 is interlocked with the vertical movement of a sewing machine needle 3, and from a lower thread feeding mechanism 2, a piece of lower thread A is fed. The lower thread feeding mechanism 2 consists of a rotary shaft 5 with an external frame 4 fitted firmly at the tip, an internal frame 6 fitted in an external frame 4, and a bobbin case 7 fitted on the internal frame 6. Through the rotary shaft 5, the through hole 8 of a specified diameter is bored in the shaft core direction, and the lower thread A to be fed can be smoothly inserted through the through hole 8. The lower thread A led into the bobbin case 7 is not rotated by the rotation of the rotary shaft 5 but is smoothly fed.
Patent JP-S6233439-A (JP)
Title: Semiconductor integrated circuit
Inventor: SAITO AKIRA
IPC: H01L21/764
Filed: 1985-08-06
Abstract: PURPOSE:To decrease the mutual effect between semiconductor elements and to improve the degree of integration, by providing a region of high-concentration impurity so as to reach the semi-insulating substrate for isolating the semiconductor elements from the surface of the buffer layer in the region between the semiconductor elements where the active layer has been removed. CONSTITUTION:A semiconductor integrated circuit has a buffer layer 5 on a semi-insulating substrate 6, an active layer 6 on the buffer layer 5, and an FET T1 and an FET T2 on the active layer 4. In this semiconductor integrated circuit, a high-concentration impurity region 7 is provided for isolating the semiconductor elements. The region 7 is formed from the surface of the buffer layer 5 in the region between the FET T1 and FET T2 where the active layer 4 has been removed, such that it reaches the semi-insulating substrate 6. The high-concentration impurity region 7 provided between the FET T1 and FET T2 for isolating the semiconductor elements is electrically grounded, so that carriers injected from the FET T1 into the buffer layer are absorbed by this impurity region 7. Accordingly, the channel current of the FET T2 would not be affected in any way by the carriers.
Patent JP-S5796875-A (JP)
Title: Heat sensitive recording method
Inventor: ISHINO YOSHIAKI
IPC: H04N1/032
Filed: 1980-12-09
Abstract: PURPOSE:To prevent the increase in the temperature of a recording head and to prevent the degradation of picture quality when the temperature of the heat sensitive recording head is increased, by intermittently thinning the picture element recording on each line, and shifting the position of the picture elements to be thinned on the adjacent lines. CONSTITUTION:A current in a pulse shape is conducted through a plurality of resistors R1, R2, R3, and the like for picture element sections based on a picture signal. Coloring recording is performed on recording paper by the b heat of resistors for the picture element sections. In this heat sensitivity recording, a thirmistor 8, an amplifier 9, a thinning control circuit 10 and the like are provided. The temperature of the recording head recorded by the thirmistor 8 is imparted to the control circuit 10 through an amplifier 9. When the temperature is rising, the recording energizing of the cold number picture elements is inhibited, e.g., on one line, and the recording energizing of the even number picture elements on the adjacent lines is inhibited. In this method, the excessive increase in the temperature of the recording head is prevented and the phenomenon, wherein white streaks are generated on the picture and distinction is degraded, is avoided.
Patent JP-H0919835-A (JP)
Title: Robot assembling device
Inventor: KAWASHIMA YASUNARI
IPC: B23P19/02
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To generate tracing motions to well suit a workpiece and the component accuracy by installing a working table in such a way as movable in the horizontal and/or vertical directions. SOLUTION: Exhibited schematically, a working table 5 is movable in the horizontal direction through a linear motion bearing 12 on a fixed reference base 11. If a workpiece W for assembly is fixed on the table 5 and a component to be installed, for example a pin (w), is fitted from above in a hole Wa in the workpiece W, the table 5 moves in the horizontal direction (x-or y-direction) in such a way that the foremost tapered surface Wa of the pin (w) traces the tapered surface Wb of the workpiece W when the axis of the workpiece W is not in alignment with that of the pin (w).  That is, the force in the horizontal direction acts on the table 5 owing to the tapered surface wa of the pin (w) according to the misaligning amount of the workpiece W with pin (w), and when this force exceeds the inertia of the table and/or the friction/viscosity of a linear guide, the working table 5 moves in tracing the tapered surface wa of the pin (w).
Patent JP-H0223613-A (JP)
Title: Plasma reactor
Inventor: HIJIKATA ISAMU
IPC: H01L21/302
Filed: 1988-07-12
Abstract: PURPOSE:To increase an etching rate, and to prevent side-etching by placing a sample in space, in which plasma and a magnetic field mutually work, while directing the direction of the sample in parallel with the magnetic field. CONSTITUTION:A supporter 8 is connected to a high-frequency power 10 at 13.56MHz, a magnetic coil 9 is disposed in a coaxial manner with a waveguide 2 and a chamber 3 on the outside of the waveguide 2, and a sample W on the supporter 8 and a magnetic field are made parallel. The inside of the chamber 3 is decompressed while a reaction gas is introduced into the chamber 3, microwaves and high frequency are applied, and a magnetostatic field is applied by the magnetic coil 9. Accordingly, plasma having high density and high energy is generated in the chamber 3 while an electron spin motion is generated so as to wrap the line of magnetic force, and active species in plasma vertically collide with the surface of the sample W by the motion, thus executing etching treatment, deposition treatment, etc., with excellent efficiency.
Patent JP-H0338667-A (JP)
Title: Developer container
Inventor: HONDA MITSURU
IPC: G03G15/08
Filed: 1989-07-05
Abstract: PURPOSE:To spread an adhesive agent from between respective projecting parts and to allow sure adhesion over a wide area by providing the regular or irregular projecting parts which distribute evenly on the circumference of the adhesive surface between a cap member and a cylindrical body. CONSTITUTION:Two lines of the projecting parts 8 existing here and there regularly on the circumference of the cap member 3 are provided on the developer container for replenishing the powder developer to a developing section of a printer, etc., of a dry process electrophotographic copying machine. Both the cap members 2, 3 are formed of polypropylene by injection molds. On the other hand, the cylindrical body 1 is formed to a pipe shape by injection molding of an ABS resin. The container is assembled by applying the hot melt adhesive agent 9 on the inner side at both ends of the cylindrical body 1, then immediately pushing the cap members 2, 3 thereto.
Patent JP-H1020291-A (JP)
Title: Apparatus for production of liquid crystal display element and its production
Inventor: EGAMI NORIHIKO
IPC: G02F1/1333
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To apply stable force on a cutter without the upward bending and developing of the lateral cracks generated in a transverse direction from the peak end of a scribing groove and the chipping of a glass substrate at the time of scribing by specifying the dihedral angle of the cutter. SOLUTION: The dihedral angel θ of the cutter 104 is set at 131 to 140 deg. in the case of scribing of the glass substrate 1a by the cutter 104. The lateral cracks 7, 7 generated in the transverse direction from the peak end of the scribing groove 5 at the time of forming the groove 5 by scribing the prescribed position to be cut of the glass substrate 1a by the cutter 104 are generated to face more downward than in the conventional case of 100 to 130 deg. in the dihedral angle of the cutter 104. As a result, the upward bending of the lateral cracks 7, 7 and the progression up to the surface of the substrate 1a are lessened. The generation of the glass fibers by the progression of the lateral cracks 7, 7 at the time of scribing, cutting and transporting, etc., is thus lessened.
Patent JP-S5873932-A (JP)
Inventor: NAKAMOTO KATSUHIRO
IPC: H01H73/18
Filed: 1981-10-27
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-H0462965-A (JP)
Title: Memory cell of one transistor type dynamic ram
Inventor: YAJIMA TAKASHI
IPC: H01L27/10
Filed: 1990-06-29
Abstract: PURPOSE:To prevent a capacitor capacity from being lowered at a high integration and to prevent a soft error by alpha-rays by a method wherein a second capacity electrode is formed in a region from the upper part of a first capacity electrode provided with an opening part corresponding to a diffusion layer to the upper part of the diffusion layer inside the opening part and a third capacity electrode is formed on a capacity insulating film formed so as to cover the capacity electrodes. CONSTITUTION:A photoresist 12 is formed selectively as an etching mask by making use of a contact hole as the center; it is etched; and it is left selectively by leaving a polycrystalline silicon film 11 and a polycrystalline silicon film 9a in prescribed regions. Thereby, a first capacity electrode 9b is formed as a remaining part of the film 9a; and second capacity electrode 11 a is formed as a remaining part of the film 11. An oxide film is formed so as to cover the electrode 9b and the electrode 11a; and a capacity insulating film 13 is formed. A polycrystalline silicon film is formed on the whole surface; it is patterned; and a third capacity electrode 14 is formed. Consequently, the capacity value of a memory cell can be increased without increasing its plane projection area.
Patent JP-H11349938-A (JP)
Title: Rare earth metal fluoride-based phosphor and radiation-sensitizing screen
Inventor: ISODA YUJI
IPC: C09K11/85
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new light emitting substance on the side of shorter wavelengths than those of a known yttrium tantalate phosphor, well matching to emulsions for silver chloride-based photography, having an improved luminous strength, and giving highly sensitive radiation-sensitizing screens emitting light in the UV light region. SOLUTION: Phosphor of the formula: (Gd1-x Lnx )F3 .aMX [Ln is Y, La or the like; M is Na or K; X is F, Cl or the like; (a) and (x) are each a number within the ranges: 0<(a)<=0.03 and 0<=(x)<=0.1], for example, a sodium bromide- containing gadolinium fluoride fluorescent substance of the formula: GdF3 .0.01 NaBr. The phosphor is obtained by pulverizing and mixing a rare earth metal fluoride as the base material precursor of the fluorescent substance, an alkali metal halide and, if necessary, a trivalent metal trifluoride as an activator, charging the mixture into a heat-resistant vessel, calcining the charged mixture in an electric even, lowering the inner temperature of the oven to room temperature, taking out the calcination product and subsequently pulverizing the calcination product.  The calcination is preferably carried out in a nitrogen atmosphere at about 1,200 deg.C for 3-4 hr.
Patent JP-S5878958-A (JP)
Title: Double twisting frame
Inventor: YANOBU HIDEO
IPC: D01H7/86
Filed: 1981-10-30
Abstract: PURPOSE:To narrow the width and reduce the height of a double twisting frame having two rows of the frame arranged back to back, by providing the fulcrums  of cradle arms individually on independent positions in the respective back-to- back rows. CONSTITUTION:When the diameter of a package 5 is small in the beginning of take-up, a cam roller 13 of a branch arm 14 of a cradle arm 6 fits an upper recess 19 of a cam arm 16. When the diameter of the package becomes larger, the cam roller 13 is lowered along a cam surface 21 and a side edge of the cam arm 16. Since the cam surface 21 is lowered toward its lower end, the cam arm 16 turns counterclockwise about a shaft 9 of the cradle arm to operatively push up the cam roller 13 with a cam sprung by a spring 18 as the cam roller 13 is lowered so that the package 5 is urged in the direction of separating from a friction roller 4.
Patent JP-H0340382-A (JP)
Title: Connecting method for superconductive wire
Inventor: IMAI YOSHIO
IPC: H01R4/68
Filed: 1989-07-07
Abstract: PURPOSE:To raise the critical current at the junction and lessen the connection resistance by removing a low resistance metal base material at the ends of No.1 and No.2 superconductive wires to be connected wire each other, butting the superconductive wires to each other, and making resistance welding. CONSTITUTION:When No.1 superconductive wire 1a is connected with No.2 superconductive wire 1b, their end faces to be jointed are flat finished, and low resistance metal base material 5a, 5b at these end parts is removed by chemical etching so that the superconductor cores 13a, 13b, are solely exposed at the joint part. Then superconductive wires 13a, 13b are secured to clamping members 2a, 2b working also as an electrode in the condition that superconductor cores 3a, 3b are butted to each other. A current I is flowed to between these clamping members 2a, 2b, and a force is applied so that the clamping members 2a, 2b are going to face each other, and the superconductor cores 13a, 13b are butted to each other and jointed.
Patent JP-2000009790-A (JP)
Title: Semiconductor testing device
Inventor: WASHIZU SHINEI
IPC: G01R31/28
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor testing device, capable of returning a peripheral circuit power source which is capable of dispensing with executing self-diagnosis program and a calibration when a protection circuit of the periphery circuit power source operates. SOLUTION: This testing device is provided with an AC controller 11 for converting an AC power supplied from the outside a DC voltage to output it, a first switch means SW2 receiving the DC voltage of the AC controller 11 and turning on/off whether or not to output it, a second switch means SW3 controlling the on/off of the first switch means, a peripheral circuit power source 13 provided with a control terminal receiving the output of the first switch means SW2 by an input and capable of turning on/off an output AC/DC converted without shielding the input, and a wiring circuit for making a short of the control terminal of the peripheral circuit power source, only in a state of loading a motherboard 21 on a test head 20.