baber/WOPTO huggingface dataset:
Patent JP-H09121006-A (JP)
Title: Semiconductor device
Inventor: TAKAGI YUICHI
IPC: H01L23/29
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To judge the occurrence of failures such as breakage of a wire, etc., from cracking of an overcoat film by forming on a packaging resin an overcoat film which is harder than the packaging resin and whose linear expansion coefficient is almost the same as that thereof. SOLUTION: A semiconductor device 1 is formed by coating a thin overcoat film 15 on a packaging resin 14 covering a chip 12 and a wire 13 on a substrate 11. The film 15 is formed of such a material that is harder than the resin 14 and has almost the same linear expansion coefficient as that of the resin 14. When an outer stress is applied to the device 1 from the upper side of the film 15, the film 15 and the resin thereunder are deformed, for example, the wire 13 is disconnected and cracks are generated in the film 15. Therefore, in case where any disconnection failure occurs in the wire 13 of the shipped device 1, it can be estimated that the disconnection failure is caused by the outer stress which is applied after shipping, if there are any cracks in the film 15.
Patent JP-2000102681-A (JP)
Title: Buttonhole sewing-press device
Inventor: HORI MASAYUKI
IPC: D05B29/06
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To automatically set up a sewing length of a buttonhole corresponding to size of the button by a simple mechanism with less parts, improved operability and an accurate and simple control. SOLUTION: While installing a reflection board 15 in an operation wall 13b of a button holder 13, a light sensor 16 having a light emitter and a light acceptor is installed in a side wall of a press holder 18. The initial distance corresponding to detected signals when a button 35 is not kept in the button holder 13 is calculated. The distance from a determined standard spot P0 of the press holder 18 to the reflection board 15 is calculated based on the strength of reflected light received by the light acceptor when the sewing is under the condition of the button 35 kept at the button holder 13. Based on these distances, a cloth is reversed only when the determined length is sewn.
Patent JP-H07111634-A (JP)
Title: Recording and/or reproducing method for digital image signal, recording and/or reproducing device and recording medium
Inventor: OGURO MASAKI
IPC: H04N5/7826
Filed: 1993-10-08
Abstract: PURPOSE:To record and reproduce the copyright protection signal which is used in the soft tape of an analog VTR by a digital VTR of a compression system. CONSTITUTION:When a copyright protection signal detection circuit 19 detects the disturbance signal inserted in a video signal, the output of an A/D converter 16 is stored in a memory 17. An H counter circuit 21 defines the line number when the disturbance signal exists as LINE data and the data is imparted to a line pack processing microcomputer 23. The data of the memory 17 is imparted as line data to the line pack processing microcomputer 23, being switched in a switching circuit 22. The line pack processing microcomputer 23 generates pack data by using these and transmits the data to the format converter of a digital VTR.
Patent JP-H03139901-A (JP)
Title: Polarized wave switch
Inventor: INOUE NOBUTAKA
IPC: H04B1/18
Filed: 1989-10-25
Abstract: PURPOSE:To exactly switch a polarized wave within a short time by switching the 1st probe output for receiving a vertically polarized wave and the 2nd probe output for receiving a horizontally polarized wave by the 1st and 2nd switching circuits and sending the switched waves to the succeeding stage. CONSTITUTION:In the case of receiving a vertically polarized wave signal, a vertically polarized wave selection control signal is outputted from a selection control signal generating circuit 52 and discriminated by a control signal discrimination circuit 28 to output a conductive switching control signal to the 1st switching circuit 24 connected to the 1st probe 22 for receiving a vertically polarized wave and a non-conductive switching control signal to the 2nd switching circuit 26 connected to the 2nd probe 23 for receiving a horizontally polarized wave. At the time of receiving these switching control signals, the 1st ana 2nd switching circuits 24, 26 are respectively set up to conductive and non-conductive states. In the case of receiving a horizontally polarized wave signal, a horizontally polarized wave selection control signal is outputted from the circuit 52 and the 1st and 2nd switching circuits 24, 26 are respectively switched non-conductive and conductive states. Thus, the polarized wave can be instantaneously and surely switched.
Patent JP-H06104395-A (JP)
Title: Integrated circuit device
Inventor: KITAO ICHIRO
IPC: H01L21/8234
Filed: 1992-09-22
Abstract: PURPOSE:To prevent a lowering of the speed of an integrated circuit device and the deterioration of protection of the device against static electricity in a high-energy ion implantation process and to improve the reliability of the device. CONSTITUTION:A polysilicon film 5 on a high-energy ion implanted region 6 is formed into a thin film thickness and a polysilicon film on a region 7 other than the region 6 is formed into the same film thickness as that in a normal energy ion implantation process. An integrated circuit device results in having the polysilicon films of two kinds of the film thicknesses, whereby a lowering of the speed of the device and the deterioration of protection of the device against static electricy, which are caused by an increase in the sheet resistivity of the polysilicon film in a high-energy ion implantation process, can be eliminated.
Patent JP-H04152192-A (JP)
Title: Ic card
Inventor: ITO TAKAHIRO
IPC: B42D15/10
Filed: 1990-10-17
Abstract: PURPOSE:To make it possible to perform input/output of signals between an IC card and a certain equipment main body by a simple structure by a method wherein an input/output terminal position for signals, etc., of an IC card is made to be an optional position on the rear surface or front surface of the base. CONSTITUTION:Input/output of signals can be performed for an IC card 601, by a terminal 604 in a connector 603. This terminal 604 consists of a contact terminal 605 and a guide part 606, and when an input/output terminal in the IC card comes into contact with the contact terminal 605, the contact terminal 605 is stored in the guide part 606 by an optional quantity, for the structure. By this method, even when coming into contact with a large number of terminals, they can be brought into contact totally evenly.
Patent JP-H05118607-A (JP)
Title: Controller of timer-operation of heater
Inventor: SUZUKI YASUSHI
IPC: F24D19/10
Filed: 1991-10-25
Abstract: PURPOSE:To carry out control smoothly by inputting the previous temperature difference and previous representative arrival time to a neural network controller to calculated the coefficient of arrival time for the temperature difference of this time to determine the time early-operation time of this operation and operate space heating means. CONSTITUTION:By previous room temperature detected by a room temperature sensor 14, previous set temperature set by a temperature setting means 16A, and set temperature of this time a microcomputer 5 determines the temperature difference of this time and the time to reach the set temperature from start. On the other hand, the microcomputer 5 learns the relation between a representative temperature difference of the room and the time to reach it by a neural net unit that consists of neuro elements to determine the weight and threshold value. And the previous temperature is inputted to the neural net unit to find a coefficient. And the temperature difference of this time is inputted to the neural net unit to find the arrival time of a representative room and the calculated coefficient is multiplied to determine the time to advance a timer. The heater 2 is driven early based on this.
Patent JP-H0968441-A (JP)
Title: Measuring-instrument apparatus
Inventor: IGARASHI HITOSHI
IPC: G01D11/28
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a measuring-instrument apparatus whose front can be recognized visually nearly in a dark color when a light-emitting index part, a light-emitting pointer or a light- emitting display part is in a non-light-emitting state, in which the layout of a measuring instrument can be grasped at a glance on its dark-color surface, in which a pointer on a dial index part can be recognized visually so as to stand out in a light-emitting state and in which a display such as a warning display or the like can be recognized so as to be discriminated surely from the measuring instrument. SOLUTION: A plurality of measuring-instrument bodies 2 are housed inside a case 1 side by side. A light source 14 for illumination is installed at the rear of a dial 3 at every measuring-instrument body 2. The front of the case 1 is covered with a dark-color-based translucent front plate 4. An index part 31 at a graduation, a character or the like on the dial 3 is formed to be translucent. A light-emitting pointer 6 is fixed and bonded to the tip 6 of the shaft of every measuring-instrument body 2. A measuring-instrument contour 5 which surrounds the display face of the dial is installed at a surface part corresponding to the display face of the dial 3 at every measuring-instrument body on the translucent front plate 4. In addition, a light source 13 is arranged and installed separately from the light source 14 for illumination of the measuring-instrument dial.  A display part 42 is formed in the part of the dial 3 at the upper part of the light source or in the part of the translucent front plate 4.
Patent JP-S61159340-A (JP)
Title: Method and device for automatic loading of spring energiing movable plate into thin slab shaped case
Inventor: OMORI SHOZO
IPC: B23P21/00
Filed: 1984-12-28
Abstract: PURPOSE:To make it possible to certainly load a spring on a specified position by providing a pilot body for a spring loading guide of which end jaw is inserted into a portion of one side of the opening section of the end edge of a thin slab shaped case. CONSTITUTION:A pilot body 61 has a moving guide path 62 for a spring 17 and also has a jaw 63 capable of being inserted into the opening section 14 of the end edge of a slab shaped case 11. The pilot body 61 performs reciprocation between a position at which the jaw 63 is separated from the opening section of the end edge and a position at which the jaw 63 is inserted into the opening section of the end edge. A pusher rod 81 can enter the opening section 14 of the end edge of the slab shaped case 11 passing through the central path 33 of a spring transfer block body 31 and the moving guide path 62 of the pilot body 61. An elastic body 100 is brought into contact with an end of the spring 17 projected outside from the opening section 14 of the end edge of the slab shaped case 11 to push the spring inside.
Patent JP-H02125580-A (JP)
Title: Solid-state image pickup device
Inventor: ASADA RYOJI
IPC: H04N5/3722
Filed: 1988-11-04
Abstract: PURPOSE:To ensure a wide dynamic range by giving a signal read from a CCD to a signal level discrimination circuit so as to discriminate the quantity of a signal level in one pattern and switching a drive mode when a picture data is obtained from a solid-state image pickup element. CONSTITUTION:A signal charge of a photodiode 1 is read by a vertical CCD 2 under electrodes PHIA1, PHIA3 at once just in the middle of a field period in the 1st drive mode 1. A charge due to a dark current and stored in the vertical CCD is swept out before signal readout in the 2nd drive mode 2 to reduce fixed pattern noise. The two drive modes are selected at a signal level discrimination circuit 7 in response to the signal level. That is, when the signal level is small and the screen is dark, the drive mode 2 recovers the situation. When the signal level is large and the screen is bright, the drive mode 1 is used to increase signal charge to be handled to expand the dynamic range.
Patent JP-H11122061-A (JP)
Title: Voltage-controlled amplifier
Inventor: INOSE HIROSHI
IPC: H03G3/10
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a voltage-controlled amplifier, capable of stabilizing an output bias and improving an output maximum amplitude. SOLUTION: This amplifier is provided with an amplification part provided with transistors 3c, 3d, 3e and 3f for inputting gain control signals, load resistors 5a and 5b connected to the amplification part, a gain fluctuation detection means 30 for detecting the fluctuation of the collector current of the transistors which accompany the fluctuations in the gain of the amplification part and an output stabilization means 40 connected between the transistors 3d and 3e and the load resistors 5a and 5b for correcting a current flowing to the load resistors 5a and 5b and stabilizing the output bias of the amplification part, based on the fluctuation of the collector current of the transistors detected by the gain fluctuation detection means 30.
Patent JP-H01121671-A (JP)
Title: Refrigerator
Inventor: HASEGAWA ATSUSHI
IPC: F25D17/06
Filed: 1987-11-04
Abstract: PURPOSE: To achieve low temperature high humidity control smoothly while ensuring a correct cooling capacity even at the time of starting refrigeration by cooling a minimum necessary quantity of water in a water tank at the time of starting refrigeration. CONSTITUTION: The guide tube 50 of a gas-liquid contact type heat exchanging mechanism Hex disposed in a cold insulating room 10 has a lower opening 53 coupled through a switching valve 100 with a water tank 20 associated with an evaporator 30 and a reservoir tank 40 which is coupled through a solenoid valve 60 with the water tank 20. A minimum necessary quantity of water is stored in the water tank 20 at the time of starting refrigeration and the remainder is stored in the reservoir tank 40 in order to minimize the thermal capacity of water thus preventing lowering of cooling capacity. According to the arrangement, the air flow circulating through the cold insulating room can be kept in a low temperature high humidity state without sacrifice of cooling capacity even at the time of starting refrigeration.
Patent JP-H10104032-A (JP)
Title: Linear light source device and pointer device
Inventor: SENZAKI SHIGERU
IPC: H01J61/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide the linear light source device which comprises a unitary- body type lamp holder having the contact piece for power supplying in the inside and can prevent the masking separation caused in the conventional device. SOLUTION: This device comprises the following parts: an upper holder 131 having a thin and long slit; a lower holder 132 aligned with the above described upper holder and having the main electrode at the bottom surface and the auxiliary electrode at the position separated from the main electrode; a main electrode supplying part 26 arranged between the above described upper holder and lower holder and electrically connected to the main electrode and the auxiliary electrode; a low-voltage discharging lamp 23 having the main electrode supplying part 26 and an external auxiliary-electrode supplying part 28; a lighting circuit 31 connected to the main electrode supplying part 26 and to the external auxiliary-electrode supplying part 28.
Patent JP-H04155133-A (JP)
Title: Air conditioner
Inventor: HIBINO YOZO
IPC: F24F11/02
Filed: 1990-10-19
Abstract: PURPOSE:To realize the environment state of an object to be air-conditioned matching preference of a user by a method wherein a relation between a room temperature set value as an air conditioning state, a room temperature, a radiation temperature, and the degree of amenity of a user and a correction amount of a room temperature set value is learnt. CONSTITUTION:An endothermic amount or a heat generating amount of an outdoor machine 4 is fed to an indoor machine 3 by means of a refrigerant, and through regulation of a room temperature in a room 1 and a radiation temperature by means of a heat generating amount or an endothermic amount of the indoor machine 3, temperature is controlled to a comfortable set value desired by a user 7. Thereby, a control device 6 inputs signals from a room temperature detector 8 to detect an air temperature in the room 1, a radiation temperature detector 9 to detect a radiation heat, imparted on the user 7, as a radiation temperature, a room temperature setter 10 to manually set a room temperature, a correction amount setter 11 to manually set a correction amount of a room temperature set value, a degree of amenity setter 12 to manually set preference for the environment state of the user 7, and a neural net learning setter 13. The control device outputs a signal by means of which the output of the outdoor machine 4 is regulated to regulate the indoor machine, and controls the room temperature of the room 1 and a radiation temperature to realize comfortable living environment.
Patent JP-S63132613-A (JP)
Inventor: HAMAMOTO HIROSHI
IPC: G07F13/00
Filed: 1986-11-21
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-H10128434-A (JP)
Title: Method for working thin pipe
Inventor: NAKAMURA MASANOBU
IPC: B21C37/00
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a working method of a thin pipe which can execute the work forming the outer diameter of the thin pipe to a slender shape at the center part and to fat shape at the end parts without grinding and unnecessitates die and can obtain in a low cost. SOLUTION: A core material forming the center part to the slender shape and the end parts to the fat shape is used, and the heated thin pipe to be worked is fitted to the outside of the core material and formed. That is, the diameter of the core material 1 having a prescribed length and composed of a material of low coefficient of linear expansion is formed so as to gradually shrink the diameter from both end parts to the center part. The inner peripheral surface of the thin pipe 2b is closely attached so as to profile the outer peripheral surface of the core material 1 by cooling after heating and freely fitting the thin pipe 2a having almost the equal length as the core material to the outside of the core material 1, and the thin pipe is reheated to expand the diameter of thin pipe 2b so as to draw out from the core material 1.
Patent JP-H02126384-A (JP)
Title: Pattern recognizing method for character recognizing system
Inventor: SHIMOKAWABE HIROAKI
IPC: G06K9/72
Filed: 1988-11-07
Abstract: PURPOSE:To attain highly accurate collation when a candidate is not determined by inputting code information for one character at the time of the failure of word collation, correcting the word with synthesizing it with the word candidate, and executing the word collation again with the use of the corrected candidate. CONSTITUTION:A main control part 2 executes a judging processing to check whether or not an illegible character, etc., exists in a collation result buffer 9. When the character is judged to be illegible or multi-readable, or when it is judged that displaying is required, a display part 10 displays the candidate character in the buffer 9 and a field image obtained from a pattern segment recognizing part 6. Next, after a code input part 13 executes a key input processing, it judges whether or not a correction is required, when it is required, key input information is conveyed to a control part 2. The control part 2 feeds back the key input information to a recognition result buffer 7 by a feedback route. Thereafter, by repeating the word collating processing, the highly accurate result is obtained by means of fewer key inputs.
Patent JP-H01154144-A (JP)
Title: Radiation sensitive mixture and manufacture thereof
Inventor: ANDOREASU ERUZETSUSAA
IPC: G03F7/023
Filed: 1988-11-07
Abstract: PURPOSE: To obtain a photosensitive mixture which has a long storage life and enables a wide allowance for a heat treatment by incorporating a specific polymer compd. forming a strong acid at the time of exposure to chemical rays and a specific polymer compd. having an iteratively acid cleavable acetal group or ketal group into the photosensitive compsn. CONSTITUTION: The radiation sensitive mixture having the compd. forming the strong acid at the time of exposure to the chemical rays and the polymer compd. having the iteratively acid cleavable acetal group or ketal group is formed. The polymer compd. is formed of the reaction product of the a polymer org. compd. having a free OH group, an org. compd. having two pieces of isocyanate groups or two pieces of epoxy groups and a compd. having an iteratively acid cleavable acetal group or ketal group and free OH group. As a result, the wide post-heating latitude and improved storage stability of the printing plate are obtd. when the mixture is used for printing.
Patent JP-H07135159-A (JP)
Title: Scanning aligner and device manufacturing method using the same
Inventor: SATO TERUYA
IPC: H01L21/027
Filed: 1993-11-09
Abstract: PURPOSE:To precisely overlap an original sheet pattern with the pattern region of a substrate in the scanning exposure time. CONSTITUTION:Within a device exposing a reticle pattern on a wafer through the intermediary of a projection lens system by scanning a reticle 6 and a wafer 12 on the pulse beams from an excimer laser 1 and the projection lens system 11, the positional relation between the reticle 6 and the wafer 12 is to be fluctuated to make the relation correct at a specific period in the scanning step so that the pulse beams may be emitted from the excimer laser almost at the same period as the former period.
Patent JP-2001097540-A (JP)
Title: Parts sorting device
Inventor: KATO KAZUMICHI
IPC: B65G47/14
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an easily installable parts sorting device. SOLUTION: A parts eliminating means 31 is formed of a movable iron core 35, to which a plunger 33 is fixed, and a fixed iron core 34 provided with a coil 43. The movable iron core 35 is formed with a gap (g) between the fixed iron core 34, and supported by the fixed iron core 34 through a spring 36.  When a discrimination that attitude of a part W carried along a transference passage 11 is displaced from the predetermined attitude is performed on the basis of a result of the detection by a sensor 14, or when the part w is discriminated as a defective, current is carried to the coil 43 of the parts eliminating means 31 so as to attract the movable iron core 35 to the fixed iron core 34, and the plunger 33 fixed to the movable iron core 33 is projected to the transference passage 11 from a side of the transference passage 11 so as to eliminate a part displaced from the predetermined attitude or a defective from the transference passage 11.
Patent JP-H1190473-A (JP)
Title: Production of entrapping immobilization carrier
Inventor: MORI NAOMICHI
IPC: C02F3/00
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain an entrapping immobilization carrier high in microbiological activity and to eliminate the irregularity of activity between mutual carriers. SOLUTION: Since an entrapping agent soln. prepared by solubilizing a entrapping agent in water preliminarily and activated sludge are mixed, the dispersibility of activated sludge to the entrapping agent is improved. Since the distribution of activated sludge in the entrapping immobilization carrier produced by this method can be uniformized, biological activity or carrier strength can be enhanced and the irregularity of the microbiological activity or carrier strength in the individual entrapping immobilization carrier can be reduced.